23215908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 55774656

約数和(自身を除く): 32558748

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 173, 211, 212, 318, 346, 422, 519, 633, 636, 692, 844, 1038, 1266, 2076, 2532, 9169, 11183, 18338, 22366, 27507, 33549, 36503, 36676, 44732, 55014, 67098, 73006, 109509, 110028, 134196, 146012, 219018, 438036, 1934659, 3869318, 5803977, 7738636, 11607954, 23215908]

約数ペア:

[(1, 23215908), (2, 11607954), (3, 7738636), (4, 5803977), (6, 3869318), (12, 1934659), (53, 438036), (106, 219018), (159, 146012), (173, 134196), (211, 110028), (212, 109509), (318, 73006), (346, 67098), (422, 55014), (519, 44732), (633, 36676), (636, 36503), (692, 33549), (844, 27507), (1038, 22366), (1266, 18338), (2076, 11183), (2532, 9169)]