61439112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 191755200

約数和(自身を除く): 130316088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 877, 973, 1112, 1251, 1668, 1754, 1946, 2502, 2631, 2919, 3336, 3508, 3892, 5004, 5262, 5838, 6139, 7016, 7784, 7893, 8757, 10008, 10524, 11676, 12278, 15786, 17514, 18417, 21048, 23352, 24556, 31572, 35028, 36834, 49112, 55251, 63144, 70056, 73668, 110502, 121903, 147336, 221004, 243806, 365709, 442008, 487612, 731418, 853321, 975224, 1097127, 1462836, 1706642, 2194254, 2559963, 2925672, 3413284, 4388508, 5119926, 6826568, 7679889, 8777016, 10239852, 15359778, 20479704, 30719556, 61439112]

約数ペア:

[(1, 61439112), (2, 30719556), (3, 20479704), (4, 15359778), (6, 10239852), (7, 8777016), (8, 7679889), (9, 6826568), (12, 5119926), (14, 4388508), (18, 3413284), (21, 2925672), (24, 2559963), (28, 2194254), (36, 1706642), (42, 1462836), (56, 1097127), (63, 975224), (72, 853321), (84, 731418), (126, 487612), (139, 442008), (168, 365709), (252, 243806), (278, 221004), (417, 147336), (504, 121903), (556, 110502), (834, 73668), (877, 70056), (973, 63144), (1112, 55251), (1251, 49112), (1668, 36834), (1754, 35028), (1946, 31572), (2502, 24556), (2631, 23352), (2919, 21048), (3336, 18417), (3508, 17514), (3892, 15786), (5004, 12278), (5262, 11676), (5838, 10524), (6139, 10008), (7016, 8757), (7784, 7893)]