63472552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 141341760

約数和(自身を除く): 77869208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 286, 452, 491, 572, 904, 982, 1144, 1243, 1469, 1964, 2486, 2938, 3928, 4972, 5401, 5876, 6383, 9944, 10802, 11752, 12766, 16159, 21604, 25532, 32318, 43208, 51064, 55483, 64636, 70213, 110966, 129272, 140426, 221932, 280852, 443864, 561704, 610313, 721279, 1220626, 1442558, 2441252, 2885116, 4882504, 5770232, 7934069, 15868138, 31736276, 63472552]

約数ペア:

[(1, 63472552), (2, 31736276), (4, 15868138), (8, 7934069), (11, 5770232), (13, 4882504), (22, 2885116), (26, 2441252), (44, 1442558), (52, 1220626), (88, 721279), (104, 610313), (113, 561704), (143, 443864), (226, 280852), (286, 221932), (452, 140426), (491, 129272), (572, 110966), (904, 70213), (982, 64636), (1144, 55483), (1243, 51064), (1469, 43208), (1964, 32318), (2486, 25532), (2938, 21604), (3928, 16159), (4972, 12766), (5401, 11752), (5876, 10802), (6383, 9944)]