88351848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 265924620

約数和(自身を除く): 177572772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 137, 156, 159, 169, 212, 234, 274, 312, 318, 338, 411, 424, 468, 477, 507, 548, 636, 676, 689, 822, 936, 954, 1014, 1096, 1233, 1272, 1352, 1378, 1521, 1644, 1781, 1908, 2028, 2067, 2466, 2756, 3042, 3288, 3562, 3816, 4056, 4134, 4932, 5343, 5512, 6084, 6201, 7124, 7261, 8268, 8957, 9864, 10686, 12168, 12402, 14248, 14522, 16029, 16536, 17914, 21372, 21783, 23153, 24804, 26871, 29044, 32058, 35828, 42744, 43566, 46306, 49608, 53742, 58088, 64116, 65349, 69459, 71656, 80613, 87132, 92612, 94393, 107484, 128232, 130698, 138918, 161226, 174264, 185224, 188786, 208377, 214968, 261396, 277836, 283179, 322452, 377572, 416754, 522792, 555672, 566358, 644904, 755144, 833508, 849537, 1132716, 1227109, 1667016, 1699074, 2265432, 2454218, 3398148, 3681327, 4908436, 6796296, 7362654, 9816872, 11043981, 14725308, 22087962, 29450616, 44175924, 88351848]

約数ペア:

[(1, 88351848), (2, 44175924), (3, 29450616), (4, 22087962), (6, 14725308), (8, 11043981), (9, 9816872), (12, 7362654), (13, 6796296), (18, 4908436), (24, 3681327), (26, 3398148), (36, 2454218), (39, 2265432), (52, 1699074), (53, 1667016), (72, 1227109), (78, 1132716), (104, 849537), (106, 833508), (117, 755144), (137, 644904), (156, 566358), (159, 555672), (169, 522792), (212, 416754), (234, 377572), (274, 322452), (312, 283179), (318, 277836), (338, 261396), (411, 214968), (424, 208377), (468, 188786), (477, 185224), (507, 174264), (548, 161226), (636, 138918), (676, 130698), (689, 128232), (822, 107484), (936, 94393), (954, 92612), (1014, 87132), (1096, 80613), (1233, 71656), (1272, 69459), (1352, 65349), (1378, 64116), (1521, 58088), (1644, 53742), (1781, 49608), (1908, 46306), (2028, 43566), (2067, 42744), (2466, 35828), (2756, 32058), (3042, 29044), (3288, 26871), (3562, 24804), (3816, 23153), (4056, 21783), (4134, 21372), (4932, 17914), (5343, 16536), (5512, 16029), (6084, 14522), (6201, 14248), (7124, 12402), (7261, 12168), (8268, 10686), (8957, 9864)]