7861308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 23632896

約数和(自身を除く): 15771588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 313, 322, 364, 483, 546, 598, 626, 644, 897, 939, 966, 1092, 1196, 1252, 1794, 1878, 1932, 2093, 2191, 3588, 3756, 4069, 4186, 4382, 6279, 6573, 7199, 8138, 8372, 8764, 12207, 12558, 13146, 14398, 16276, 21597, 24414, 25116, 26292, 28483, 28796, 43194, 48828, 50393, 56966, 85449, 86388, 93587, 100786, 113932, 151179, 170898, 187174, 201572, 280761, 302358, 341796, 374348, 561522, 604716, 655109, 1123044, 1310218, 1965327, 2620436, 3930654, 7861308]

約数ペア:

[(1, 7861308), (2, 3930654), (3, 2620436), (4, 1965327), (6, 1310218), (7, 1123044), (12, 655109), (13, 604716), (14, 561522), (21, 374348), (23, 341796), (26, 302358), (28, 280761), (39, 201572), (42, 187174), (46, 170898), (52, 151179), (69, 113932), (78, 100786), (84, 93587), (91, 86388), (92, 85449), (138, 56966), (156, 50393), (161, 48828), (182, 43194), (273, 28796), (276, 28483), (299, 26292), (313, 25116), (322, 24414), (364, 21597), (483, 16276), (546, 14398), (598, 13146), (626, 12558), (644, 12207), (897, 8764), (939, 8372), (966, 8138), (1092, 7199), (1196, 6573), (1252, 6279), (1794, 4382), (1878, 4186), (1932, 4069), (2093, 3756), (2191, 3588)]