42658848

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8713}}^1$

素因数の和:8746

約数の個数: 72

約数和(自身を含む): 128461788

約数和(自身を除く): 85802940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 8713, 17426, 26139, 34852, 52278, 69704, 78417, 104556, 139408, 148121, 156834, 209112, 278816, 296242, 313668, 418224, 444363, 592484, 627336, 836448, 888726, 1184968, 1254672, 1333089, 1777452, 2369936, 2509344, 2666178, 3554904, 4739872, 5332356, 7109808, 10664712, 14219616, 21329424, 42658848]

約数ペア:

[(1, 42658848), (2, 21329424), (3, 14219616), (4, 10664712), (6, 7109808), (8, 5332356), (9, 4739872), (12, 3554904), (16, 2666178), (17, 2509344), (18, 2369936), (24, 1777452), (32, 1333089), (34, 1254672), (36, 1184968), (48, 888726), (51, 836448), (68, 627336), (72, 592484), (96, 444363), (102, 418224), (136, 313668), (144, 296242), (153, 278816), (204, 209112), (272, 156834), (288, 148121), (306, 139408), (408, 104556), (544, 78417), (612, 69704), (816, 52278), (1224, 34852), (1632, 26139), (2448, 17426), (4896, 8713)]