43791228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 120255408

約数和(自身を除く): 76464180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 683, 822, 1233, 1366, 1644, 1781, 2049, 2466, 2732, 3562, 4098, 4932, 5343, 6147, 7124, 8196, 8879, 10686, 12294, 16029, 17758, 21372, 24588, 26637, 32058, 35516, 53274, 64116, 79911, 93571, 106548, 159822, 187142, 280713, 319644, 374284, 561426, 842139, 1122852, 1216423, 1684278, 2432846, 3368556, 3649269, 4865692, 7298538, 10947807, 14597076, 21895614, 43791228]

約数ペア:

[(1, 43791228), (2, 21895614), (3, 14597076), (4, 10947807), (6, 7298538), (9, 4865692), (12, 3649269), (13, 3368556), (18, 2432846), (26, 1684278), (36, 1216423), (39, 1122852), (52, 842139), (78, 561426), (117, 374284), (137, 319644), (156, 280713), (234, 187142), (274, 159822), (411, 106548), (468, 93571), (548, 79911), (683, 64116), (822, 53274), (1233, 35516), (1366, 32058), (1644, 26637), (1781, 24588), (2049, 21372), (2466, 17758), (2732, 16029), (3562, 12294), (4098, 10686), (4932, 8879), (5343, 8196), (6147, 7124)]