71468901252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4649291}}^1$

素因数の和:4649369

約数の個数: 72

約数和(自身を含む): 209850443712

約数和(自身を除く): 138381542460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 4649291, 9298582, 13947873, 18597164, 27895746, 32545037, 41843619, 55791492, 65090074, 83687238, 97635111, 130180148, 167374476, 195270222, 283606751, 292905333, 390540444, 567213502, 585810666, 850820253, 1134427004, 1171621332, 1701640506, 1985247257, 2552460759, 3403281012, 3970494514, 5104921518, 5955741771, 7940989028, 10209843036, 11911483542, 17867225313, 23822967084, 35734450626, 71468901252]

約数ペア:

[(1, 71468901252), (2, 35734450626), (3, 23822967084), (4, 17867225313), (6, 11911483542), (7, 10209843036), (9, 7940989028), (12, 5955741771), (14, 5104921518), (18, 3970494514), (21, 3403281012), (28, 2552460759), (36, 1985247257), (42, 1701640506), (61, 1171621332), (63, 1134427004), (84, 850820253), (122, 585810666), (126, 567213502), (183, 390540444), (244, 292905333), (252, 283606751), (366, 195270222), (427, 167374476), (549, 130180148), (732, 97635111), (854, 83687238), (1098, 65090074), (1281, 55791492), (1708, 41843619), (2196, 32545037), (2562, 27895746), (3843, 18597164), (5124, 13947873), (7686, 9298582), (15372, 4649291)]