76872708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 236658240

約数和(自身を除く): 159785532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 306, 323, 342, 374, 396, 418, 561, 601, 612, 627, 646, 684, 748, 836, 969, 1122, 1202, 1254, 1292, 1683, 1803, 1881, 1938, 2244, 2404, 2508, 2907, 3366, 3553, 3606, 3762, 3876, 5409, 5814, 6611, 6732, 7106, 7212, 7524, 10217, 10659, 10818, 11419, 11628, 13222, 14212, 19833, 20434, 21318, 21636, 22838, 26444, 30651, 31977, 34257, 39666, 40868, 42636, 45676, 59499, 61302, 63954, 68514, 79332, 91953, 102771, 112387, 118998, 122604, 125609, 127908, 137028, 183906, 194123, 205542, 224774, 237996, 251218, 337161, 367812, 376827, 388246, 411084, 449548, 502436, 582369, 674322, 753654, 776492, 1011483, 1130481, 1164738, 1348644, 1507308, 1747107, 2022966, 2135353, 2260962, 2329476, 3494214, 4045932, 4270706, 4521924, 6406059, 6988428, 8541412, 12812118, 19218177, 25624236, 38436354, 76872708]

約数ペア:

[(1, 76872708), (2, 38436354), (3, 25624236), (4, 19218177), (6, 12812118), (9, 8541412), (11, 6988428), (12, 6406059), (17, 4521924), (18, 4270706), (19, 4045932), (22, 3494214), (33, 2329476), (34, 2260962), (36, 2135353), (38, 2022966), (44, 1747107), (51, 1507308), (57, 1348644), (66, 1164738), (68, 1130481), (76, 1011483), (99, 776492), (102, 753654), (114, 674322), (132, 582369), (153, 502436), (171, 449548), (187, 411084), (198, 388246), (204, 376827), (209, 367812), (228, 337161), (306, 251218), (323, 237996), (342, 224774), (374, 205542), (396, 194123), (418, 183906), (561, 137028), (601, 127908), (612, 125609), (627, 122604), (646, 118998), (684, 112387), (748, 102771), (836, 91953), (969, 79332), (1122, 68514), (1202, 63954), (1254, 61302), (1292, 59499), (1683, 45676), (1803, 42636), (1881, 40868), (1938, 39666), (2244, 34257), (2404, 31977), (2508, 30651), (2907, 26444), (3366, 22838), (3553, 21636), (3606, 21318), (3762, 20434), (3876, 19833), (5409, 14212), (5814, 13222), (6611, 11628), (6732, 11419), (7106, 10818), (7212, 10659), (7524, 10217)]