72479604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2287}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 179379200

約数和(自身を除く): 106899596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 2287, 2641, 4574, 5282, 6861, 7923, 9148, 10564, 13722, 15846, 27444, 31692, 43453, 86906, 130359, 173812, 260718, 317893, 521436, 635786, 953679, 1271572, 1907358, 3814716, 6039967, 12079934, 18119901, 24159868, 36239802, 72479604]

約数ペア:

[(1, 72479604), (2, 36239802), (3, 24159868), (4, 18119901), (6, 12079934), (12, 6039967), (19, 3814716), (38, 1907358), (57, 1271572), (76, 953679), (114, 635786), (139, 521436), (228, 317893), (278, 260718), (417, 173812), (556, 130359), (834, 86906), (1668, 43453), (2287, 31692), (2641, 27444), (4574, 15846), (5282, 13722), (6861, 10564), (7923, 9148)]