72427648

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 152210520

約数和(自身を除く): 79782872

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 296, 328, 373, 592, 656, 746, 1184, 1312, 1492, 1517, 2368, 2624, 2984, 3034, 4736, 5248, 5968, 6068, 11936, 12136, 13801, 15293, 23872, 24272, 27602, 30586, 47744, 48544, 55204, 61172, 97088, 110408, 122344, 194176, 220816, 244688, 441632, 489376, 565841, 883264, 978752, 1131682, 1766528, 1957504, 2263364, 4526728, 9053456, 18106912, 36213824, 72427648]

約数ペア:

[(1, 72427648), (2, 36213824), (4, 18106912), (8, 9053456), (16, 4526728), (32, 2263364), (37, 1957504), (41, 1766528), (64, 1131682), (74, 978752), (82, 883264), (128, 565841), (148, 489376), (164, 441632), (296, 244688), (328, 220816), (373, 194176), (592, 122344), (656, 110408), (746, 97088), (1184, 61172), (1312, 55204), (1492, 48544), (1517, 47744), (2368, 30586), (2624, 27602), (2984, 24272), (3034, 23872), (4736, 15293), (5248, 13801), (5968, 12136), (6068, 11936)]