73408952

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 140776320

約数和(自身を除く): 67367368

約数列:

[1, 2, 4, 8, 67, 134, 151, 268, 302, 536, 604, 907, 1208, 1814, 3628, 7256, 10117, 20234, 40468, 60769, 80936, 121538, 136957, 243076, 273914, 486152, 547828, 1095656, 9176119, 18352238, 36704476, 73408952]

約数ペア:

[(1, 73408952), (2, 36704476), (4, 18352238), (8, 9176119), (67, 1095656), (134, 547828), (151, 486152), (268, 273914), (302, 243076), (536, 136957), (604, 121538), (907, 80936), (1208, 60769), (1814, 40468), (3628, 20234), (7256, 10117)]