72355626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 186163200

約数和(自身を除く): 113807574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 2423, 3318, 4266, 4846, 4977, 7269, 9954, 14538, 14931, 16961, 21807, 29862, 33922, 43614, 50883, 65421, 101766, 130842, 152649, 191417, 305298, 382834, 457947, 574251, 915894, 1148502, 1339919, 1722753, 2679838, 3445506, 4019757, 5168259, 8039514, 10336518, 12059271, 24118542, 36177813, 72355626]

約数ペア:

[(1, 72355626), (2, 36177813), (3, 24118542), (6, 12059271), (7, 10336518), (9, 8039514), (14, 5168259), (18, 4019757), (21, 3445506), (27, 2679838), (42, 1722753), (54, 1339919), (63, 1148502), (79, 915894), (126, 574251), (158, 457947), (189, 382834), (237, 305298), (378, 191417), (474, 152649), (553, 130842), (711, 101766), (1106, 65421), (1422, 50883), (1659, 43614), (2133, 33922), (2423, 29862), (3318, 21807), (4266, 16961), (4846, 14931), (4977, 14538), (7269, 9954)]