72132684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12497}}^1$

素因数の和:12554

約数の個数: 48

約数和(自身を含む): 186170208

約数和(自身を除く): 114037524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 12497, 24994, 37491, 49988, 74982, 149964, 162461, 324922, 462389, 487383, 649844, 924778, 974766, 1387167, 1849556, 1949532, 2774334, 5548668, 6011057, 12022114, 18033171, 24044228, 36066342, 72132684]

約数ペア:

[(1, 72132684), (2, 36066342), (3, 24044228), (4, 18033171), (6, 12022114), (12, 6011057), (13, 5548668), (26, 2774334), (37, 1949532), (39, 1849556), (52, 1387167), (74, 974766), (78, 924778), (111, 649844), (148, 487383), (156, 462389), (222, 324922), (444, 162461), (481, 149964), (962, 74982), (1443, 49988), (1924, 37491), (2886, 24994), (5772, 12497)]