72938502

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14843}}^1$

素因数の和:14874

約数の個数: 64

約数和(自身を含む): 199503360

約数和(自身を除く): 126564858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 14843, 29686, 44529, 89058, 103901, 133587, 192959, 207802, 267174, 311703, 385918, 400761, 578877, 623406, 801522, 935109, 1157754, 1350713, 1736631, 1870218, 2701426, 2805327, 3473262, 4052139, 5209893, 5610654, 8104278, 10419786, 12156417, 24312834, 36469251, 72938502]

約数ペア:

[(1, 72938502), (2, 36469251), (3, 24312834), (6, 12156417), (7, 10419786), (9, 8104278), (13, 5610654), (14, 5209893), (18, 4052139), (21, 3473262), (26, 2805327), (27, 2701426), (39, 1870218), (42, 1736631), (54, 1350713), (63, 1157754), (78, 935109), (91, 801522), (117, 623406), (126, 578877), (182, 400761), (189, 385918), (234, 311703), (273, 267174), (351, 207802), (378, 192959), (546, 133587), (702, 103901), (819, 89058), (1638, 44529), (2457, 29686), (4914, 14843)]