83790252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25577}}^1$

素因数の和:25607

約数の個数: 72

約数和(自身を含む): 260690976

約数和(自身を除く): 176900724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 25577, 51154, 76731, 102308, 153462, 179039, 230193, 306924, 332501, 358078, 460386, 537117, 665002, 716156, 920772, 997503, 1074234, 1330004, 1611351, 1995006, 2148468, 2327507, 2992509, 3222702, 3990012, 4655014, 5985018, 6445404, 6982521, 9310028, 11970036, 13965042, 20947563, 27930084, 41895126, 83790252]

約数ペア:

[(1, 83790252), (2, 41895126), (3, 27930084), (4, 20947563), (6, 13965042), (7, 11970036), (9, 9310028), (12, 6982521), (13, 6445404), (14, 5985018), (18, 4655014), (21, 3990012), (26, 3222702), (28, 2992509), (36, 2327507), (39, 2148468), (42, 1995006), (52, 1611351), (63, 1330004), (78, 1074234), (84, 997503), (91, 920772), (117, 716156), (126, 665002), (156, 537117), (182, 460386), (234, 358078), (252, 332501), (273, 306924), (364, 230193), (468, 179039), (546, 153462), (819, 102308), (1092, 76731), (1638, 51154), (3276, 25577)]