79153810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 80513390

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 59, 95, 115, 118, 190, 230, 295, 307, 437, 590, 614, 874, 1121, 1357, 1535, 2185, 2242, 2714, 3070, 4370, 5605, 5833, 6785, 7061, 11210, 11666, 13570, 14122, 18113, 25783, 29165, 35305, 36226, 51566, 58330, 70610, 90565, 128915, 134159, 181130, 257830, 268318, 344147, 416599, 670795, 688294, 833198, 1341590, 1720735, 2082995, 3441470, 4165990, 7915381, 15830762, 39576905, 79153810]

約数ペア:

[(1, 79153810), (2, 39576905), (5, 15830762), (10, 7915381), (19, 4165990), (23, 3441470), (38, 2082995), (46, 1720735), (59, 1341590), (95, 833198), (115, 688294), (118, 670795), (190, 416599), (230, 344147), (295, 268318), (307, 257830), (437, 181130), (590, 134159), (614, 128915), (874, 90565), (1121, 70610), (1357, 58330), (1535, 51566), (2185, 36226), (2242, 35305), (2714, 29165), (3070, 25783), (4370, 18113), (5605, 14122), (5833, 13570), (6785, 11666), (7061, 11210)]