23918196

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 57576960

約数和(自身を除く): 33658764

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 419, 426, 804, 838, 852, 1257, 1676, 2514, 4757, 5028, 9514, 14271, 19028, 28073, 28542, 29749, 56146, 57084, 59498, 84219, 89247, 112292, 118996, 168438, 178494, 336876, 356988, 1993183, 3986366, 5979549, 7972732, 11959098, 23918196]

約数ペア:

[(1, 23918196), (2, 11959098), (3, 7972732), (4, 5979549), (6, 3986366), (12, 1993183), (67, 356988), (71, 336876), (134, 178494), (142, 168438), (201, 118996), (213, 112292), (268, 89247), (284, 84219), (402, 59498), (419, 57084), (426, 56146), (804, 29749), (838, 28542), (852, 28073), (1257, 19028), (1676, 14271), (2514, 9514), (4757, 5028)]