84278088

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 239865600

約数和(自身を除く): 155587512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 61, 62, 72, 93, 122, 124, 183, 186, 244, 248, 279, 366, 372, 488, 549, 558, 619, 732, 744, 1098, 1116, 1238, 1464, 1857, 1891, 2196, 2232, 2476, 3714, 3782, 4392, 4952, 5571, 5673, 7428, 7564, 11142, 11346, 14856, 15128, 17019, 19189, 22284, 22692, 34038, 37759, 38378, 44568, 45384, 57567, 68076, 75518, 76756, 113277, 115134, 136152, 151036, 153512, 172701, 226554, 230268, 302072, 339831, 345402, 453108, 460536, 679662, 690804, 906216, 1170529, 1359324, 1381608, 2341058, 2718648, 3511587, 4682116, 7023174, 9364232, 10534761, 14046348, 21069522, 28092696, 42139044, 84278088]

約数ペア:

[(1, 84278088), (2, 42139044), (3, 28092696), (4, 21069522), (6, 14046348), (8, 10534761), (9, 9364232), (12, 7023174), (18, 4682116), (24, 3511587), (31, 2718648), (36, 2341058), (61, 1381608), (62, 1359324), (72, 1170529), (93, 906216), (122, 690804), (124, 679662), (183, 460536), (186, 453108), (244, 345402), (248, 339831), (279, 302072), (366, 230268), (372, 226554), (488, 172701), (549, 153512), (558, 151036), (619, 136152), (732, 115134), (744, 113277), (1098, 76756), (1116, 75518), (1238, 68076), (1464, 57567), (1857, 45384), (1891, 44568), (2196, 38378), (2232, 37759), (2476, 34038), (3714, 22692), (3782, 22284), (4392, 19189), (4952, 17019), (5571, 15128), (5673, 14856), (7428, 11346), (7564, 11142)]