39136784

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:423

約数の個数: 40

約数和(自身を含む): 77578368

約数和(自身を除く): 38441584

約数列:

[1, 2, 4, 8, 16, 97, 151, 167, 194, 302, 334, 388, 604, 668, 776, 1208, 1336, 1552, 2416, 2672, 14647, 16199, 25217, 29294, 32398, 50434, 58588, 64796, 100868, 117176, 129592, 201736, 234352, 259184, 403472, 2446049, 4892098, 9784196, 19568392, 39136784]

約数ペア:

[(1, 39136784), (2, 19568392), (4, 9784196), (8, 4892098), (16, 2446049), (97, 403472), (151, 259184), (167, 234352), (194, 201736), (302, 129592), (334, 117176), (388, 100868), (604, 64796), (668, 58588), (776, 50434), (1208, 32398), (1336, 29294), (1552, 25217), (2416, 16199), (2672, 14647)]