48735684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 132772640

約数和(自身を除く): 84036956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 1657, 2451, 3268, 3314, 4902, 4971, 6628, 7353, 9804, 9942, 14706, 14913, 19884, 29412, 29826, 31483, 59652, 62966, 71251, 94449, 125932, 142502, 188898, 213753, 283347, 285004, 377796, 427506, 566694, 641259, 855012, 1133388, 1282518, 1353769, 2565036, 2707538, 4061307, 5415076, 8122614, 12183921, 16245228, 24367842, 48735684]

約数ペア:

[(1, 48735684), (2, 24367842), (3, 16245228), (4, 12183921), (6, 8122614), (9, 5415076), (12, 4061307), (18, 2707538), (19, 2565036), (36, 1353769), (38, 1282518), (43, 1133388), (57, 855012), (76, 641259), (86, 566694), (114, 427506), (129, 377796), (171, 285004), (172, 283347), (228, 213753), (258, 188898), (342, 142502), (387, 125932), (516, 94449), (684, 71251), (774, 62966), (817, 59652), (1548, 31483), (1634, 29826), (1657, 29412), (2451, 19884), (3268, 14913), (3314, 14706), (4902, 9942), (4971, 9804), (6628, 7353)]