72350784

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 168

約数和(自身を含む): 238536480

約数和(自身を除く): 166185696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 576, 601, 608, 627, 684, 704, 792, 836, 912, 1056, 1202, 1216, 1254, 1368, 1584, 1672, 1803, 1824, 1881, 2112, 2404, 2508, 2736, 3168, 3344, 3606, 3648, 3762, 4808, 5016, 5409, 5472, 6336, 6611, 6688, 7212, 7524, 9616, 10032, 10818, 10944, 11419, 13222, 13376, 14424, 15048, 19232, 19833, 20064, 21636, 22838, 26444, 28848, 30096, 34257, 38464, 39666, 40128, 43272, 45676, 52888, 57696, 59499, 60192, 68514, 79332, 86544, 91352, 102771, 105776, 115392, 118998, 120384, 125609, 137028, 158664, 173088, 182704, 205542, 211552, 237996, 251218, 274056, 317328, 346176, 365408, 376827, 411084, 423104, 475992, 502436, 548112, 634656, 730816, 753654, 822168, 951984, 1004872, 1096224, 1130481, 1269312, 1507308, 1644336, 1903968, 2009744, 2192448, 2260962, 3014616, 3288672, 3807936, 4019488, 4521924, 6029232, 6577344, 8038976, 9043848, 12058464, 18087696, 24116928, 36175392, 72350784]

約数ペア:

[(1, 72350784), (2, 36175392), (3, 24116928), (4, 18087696), (6, 12058464), (8, 9043848), (9, 8038976), (11, 6577344), (12, 6029232), (16, 4521924), (18, 4019488), (19, 3807936), (22, 3288672), (24, 3014616), (32, 2260962), (33, 2192448), (36, 2009744), (38, 1903968), (44, 1644336), (48, 1507308), (57, 1269312), (64, 1130481), (66, 1096224), (72, 1004872), (76, 951984), (88, 822168), (96, 753654), (99, 730816), (114, 634656), (132, 548112), (144, 502436), (152, 475992), (171, 423104), (176, 411084), (192, 376827), (198, 365408), (209, 346176), (228, 317328), (264, 274056), (288, 251218), (304, 237996), (342, 211552), (352, 205542), (396, 182704), (418, 173088), (456, 158664), (528, 137028), (576, 125609), (601, 120384), (608, 118998), (627, 115392), (684, 105776), (704, 102771), (792, 91352), (836, 86544), (912, 79332), (1056, 68514), (1202, 60192), (1216, 59499), (1254, 57696), (1368, 52888), (1584, 45676), (1672, 43272), (1803, 40128), (1824, 39666), (1881, 38464), (2112, 34257), (2404, 30096), (2508, 28848), (2736, 26444), (3168, 22838), (3344, 21636), (3606, 20064), (3648, 19833), (3762, 19232), (4808, 15048), (5016, 14424), (5409, 13376), (5472, 13222), (6336, 11419), (6611, 10944), (6688, 10818), (7212, 10032), (7524, 9616)]