63968148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 166222056

約数和(自身を除く): 102253908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 101, 146, 202, 219, 241, 292, 303, 404, 438, 482, 606, 657, 723, 876, 909, 964, 1212, 1314, 1446, 1818, 2169, 2628, 2892, 3636, 4338, 7373, 8676, 14746, 17593, 22119, 24341, 29492, 35186, 44238, 48682, 52779, 66357, 70372, 73023, 88476, 97364, 105558, 132714, 146046, 158337, 211116, 219069, 265428, 292092, 316674, 438138, 633348, 876276, 1776893, 3553786, 5330679, 7107572, 10661358, 15992037, 21322716, 31984074, 63968148]

約数ペア:

[(1, 63968148), (2, 31984074), (3, 21322716), (4, 15992037), (6, 10661358), (9, 7107572), (12, 5330679), (18, 3553786), (36, 1776893), (73, 876276), (101, 633348), (146, 438138), (202, 316674), (219, 292092), (241, 265428), (292, 219069), (303, 211116), (404, 158337), (438, 146046), (482, 132714), (606, 105558), (657, 97364), (723, 88476), (876, 73023), (909, 70372), (964, 66357), (1212, 52779), (1314, 48682), (1446, 44238), (1818, 35186), (2169, 29492), (2628, 24341), (2892, 22119), (3636, 17593), (4338, 14746), (7373, 8676)]