88191558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 244823040

約数和(自身を除く): 156631482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 131, 137, 182, 189, 234, 262, 273, 274, 351, 378, 393, 411, 546, 702, 786, 819, 822, 917, 959, 1179, 1233, 1638, 1703, 1781, 1834, 1918, 2358, 2457, 2466, 2751, 2877, 3406, 3537, 3562, 3699, 4914, 5109, 5343, 5502, 5754, 7074, 7398, 8253, 8631, 10218, 10686, 11921, 12467, 15327, 16029, 16506, 17262, 17947, 23842, 24759, 24934, 25893, 30654, 32058, 35763, 35894, 37401, 45981, 48087, 49518, 51786, 53841, 71526, 74802, 91962, 96174, 107289, 107682, 112203, 125629, 161523, 214578, 224406, 233311, 251258, 321867, 323046, 336609, 376887, 466622, 484569, 643734, 673218, 699933, 753774, 969138, 1130661, 1399866, 1633177, 2099799, 2261322, 3266354, 3391983, 4199598, 4899531, 6299397, 6783966, 9799062, 12598794, 14698593, 29397186, 44095779, 88191558]

約数ペア:

[(1, 88191558), (2, 44095779), (3, 29397186), (6, 14698593), (7, 12598794), (9, 9799062), (13, 6783966), (14, 6299397), (18, 4899531), (21, 4199598), (26, 3391983), (27, 3266354), (39, 2261322), (42, 2099799), (54, 1633177), (63, 1399866), (78, 1130661), (91, 969138), (117, 753774), (126, 699933), (131, 673218), (137, 643734), (182, 484569), (189, 466622), (234, 376887), (262, 336609), (273, 323046), (274, 321867), (351, 251258), (378, 233311), (393, 224406), (411, 214578), (546, 161523), (702, 125629), (786, 112203), (819, 107682), (822, 107289), (917, 96174), (959, 91962), (1179, 74802), (1233, 71526), (1638, 53841), (1703, 51786), (1781, 49518), (1834, 48087), (1918, 45981), (2358, 37401), (2457, 35894), (2466, 35763), (2751, 32058), (2877, 30654), (3406, 25893), (3537, 24934), (3562, 24759), (3699, 23842), (4914, 17947), (5109, 17262), (5343, 16506), (5502, 16029), (5754, 15327), (7074, 12467), (7398, 11921), (8253, 10686), (8631, 10218)]