72032268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 222844160

約数和(自身を除く): 150811892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 121, 132, 133, 154, 209, 228, 231, 242, 266, 308, 363, 373, 399, 418, 462, 484, 532, 627, 726, 746, 798, 836, 847, 924, 1119, 1254, 1452, 1463, 1492, 1596, 1694, 2238, 2299, 2508, 2541, 2611, 2926, 3388, 4103, 4389, 4476, 4598, 5082, 5222, 5852, 6897, 7087, 7833, 8206, 8778, 9196, 10164, 10444, 12309, 13794, 14174, 15666, 16093, 16412, 17556, 21261, 24618, 27588, 28348, 28721, 31332, 32186, 42522, 45133, 48279, 49236, 49609, 57442, 64372, 77957, 85044, 86163, 90266, 96558, 99218, 114884, 135399, 148827, 155914, 172326, 180532, 193116, 198436, 233871, 270798, 297654, 311828, 315931, 344652, 467742, 541596, 545699, 595308, 631862, 857527, 935484, 947793, 1091398, 1263724, 1637097, 1715054, 1895586, 2182796, 2572581, 3274194, 3430108, 3791172, 5145162, 6002689, 6548388, 10290324, 12005378, 18008067, 24010756, 36016134, 72032268]

約数ペア:

[(1, 72032268), (2, 36016134), (3, 24010756), (4, 18008067), (6, 12005378), (7, 10290324), (11, 6548388), (12, 6002689), (14, 5145162), (19, 3791172), (21, 3430108), (22, 3274194), (28, 2572581), (33, 2182796), (38, 1895586), (42, 1715054), (44, 1637097), (57, 1263724), (66, 1091398), (76, 947793), (77, 935484), (84, 857527), (114, 631862), (121, 595308), (132, 545699), (133, 541596), (154, 467742), (209, 344652), (228, 315931), (231, 311828), (242, 297654), (266, 270798), (308, 233871), (363, 198436), (373, 193116), (399, 180532), (418, 172326), (462, 155914), (484, 148827), (532, 135399), (627, 114884), (726, 99218), (746, 96558), (798, 90266), (836, 86163), (847, 85044), (924, 77957), (1119, 64372), (1254, 57442), (1452, 49609), (1463, 49236), (1492, 48279), (1596, 45133), (1694, 42522), (2238, 32186), (2299, 31332), (2508, 28721), (2541, 28348), (2611, 27588), (2926, 24618), (3388, 21261), (4103, 17556), (4389, 16412), (4476, 16093), (4598, 15666), (5082, 14174), (5222, 13794), (5852, 12309), (6897, 10444), (7087, 10164), (7833, 9196), (8206, 8778)]