86920596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2781

約数の個数: 72

約数和(自身を含む): 253116864

約数和(自身を除く): 166196268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2633, 2751, 3668, 4716, 5266, 5502, 7899, 8253, 10532, 11004, 15798, 16506, 18431, 23697, 31596, 33012, 36862, 47394, 55293, 73724, 94788, 110586, 165879, 221172, 331758, 344923, 663516, 689846, 1034769, 1379692, 2069538, 2414461, 3104307, 4139076, 4828922, 6208614, 7243383, 9657844, 12417228, 14486766, 21730149, 28973532, 43460298, 86920596]

約数ペア:

[(1, 86920596), (2, 43460298), (3, 28973532), (4, 21730149), (6, 14486766), (7, 12417228), (9, 9657844), (12, 7243383), (14, 6208614), (18, 4828922), (21, 4139076), (28, 3104307), (36, 2414461), (42, 2069538), (63, 1379692), (84, 1034769), (126, 689846), (131, 663516), (252, 344923), (262, 331758), (393, 221172), (524, 165879), (786, 110586), (917, 94788), (1179, 73724), (1572, 55293), (1834, 47394), (2358, 36862), (2633, 33012), (2751, 31596), (3668, 23697), (4716, 18431), (5266, 16506), (5502, 15798), (7899, 11004), (8253, 10532)]