61363218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 147732480

約数和(自身を除く): 86369262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 139, 161, 278, 322, 417, 457, 483, 834, 914, 966, 973, 1371, 1946, 2742, 2919, 3197, 3199, 5838, 6394, 6398, 9591, 9597, 10511, 19182, 19194, 21022, 22379, 31533, 44758, 63066, 63523, 67137, 73577, 127046, 134274, 147154, 190569, 220731, 381138, 441462, 444661, 889322, 1333983, 1461029, 2667966, 2922058, 4383087, 8766174, 10227203, 20454406, 30681609, 61363218]

約数ペア:

[(1, 61363218), (2, 30681609), (3, 20454406), (6, 10227203), (7, 8766174), (14, 4383087), (21, 2922058), (23, 2667966), (42, 1461029), (46, 1333983), (69, 889322), (138, 444661), (139, 441462), (161, 381138), (278, 220731), (322, 190569), (417, 147154), (457, 134274), (483, 127046), (834, 73577), (914, 67137), (966, 63523), (973, 63066), (1371, 44758), (1946, 31533), (2742, 22379), (2919, 21022), (3197, 19194), (3199, 19182), (5838, 10511), (6394, 9597), (6398, 9591)]