87785808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3212

約数の個数: 80

約数和(自身を含む): 252144576

約数和(自身を除く): 164358768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3137, 3498, 4664, 6274, 6996, 9328, 9411, 12548, 13992, 18822, 25096, 27984, 34507, 37644, 50192, 69014, 75288, 103521, 138028, 150576, 166261, 207042, 276056, 332522, 414084, 498783, 552112, 665044, 828168, 997566, 1330088, 1656336, 1828871, 1995132, 2660176, 3657742, 3990264, 5486613, 7315484, 7980528, 10973226, 14630968, 21946452, 29261936, 43892904, 87785808]

約数ペア:

[(1, 87785808), (2, 43892904), (3, 29261936), (4, 21946452), (6, 14630968), (8, 10973226), (11, 7980528), (12, 7315484), (16, 5486613), (22, 3990264), (24, 3657742), (33, 2660176), (44, 1995132), (48, 1828871), (53, 1656336), (66, 1330088), (88, 997566), (106, 828168), (132, 665044), (159, 552112), (176, 498783), (212, 414084), (264, 332522), (318, 276056), (424, 207042), (528, 166261), (583, 150576), (636, 138028), (848, 103521), (1166, 75288), (1272, 69014), (1749, 50192), (2332, 37644), (2544, 34507), (3137, 27984), (3498, 25096), (4664, 18822), (6274, 13992), (6996, 12548), (9328, 9411)]