74192470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11057}}^1$

素因数の和:11136

約数の個数: 32

約数和(自身を含む): 148088736

約数和(自身を除く): 73896266

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 11057, 22114, 55285, 110570, 121627, 243254, 608135, 674477, 1216270, 1348954, 3372385, 6744770, 7419247, 14838494, 37096235, 74192470]

約数ペア:

[(1, 74192470), (2, 37096235), (5, 14838494), (10, 7419247), (11, 6744770), (22, 3372385), (55, 1348954), (61, 1216270), (110, 674477), (122, 608135), (305, 243254), (610, 121627), (671, 110570), (1342, 55285), (3355, 22114), (6710, 11057)]