38961384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 125798400

約数和(自身を除く): 86837016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 727, 812, 924, 957, 1218, 1276, 1454, 1624, 1848, 1914, 2181, 2233, 2436, 2552, 2908, 3828, 4362, 4466, 4872, 5089, 5816, 6699, 7656, 7997, 8724, 8932, 10178, 13398, 15267, 15994, 17448, 17864, 20356, 21083, 23991, 26796, 30534, 31988, 40712, 42166, 47982, 53592, 55979, 61068, 63249, 63976, 84332, 95964, 111958, 122136, 126498, 147581, 167937, 168664, 191928, 223916, 231913, 252996, 295162, 335874, 442743, 447832, 463826, 505992, 590324, 671748, 695739, 885486, 927652, 1180648, 1343496, 1391478, 1623391, 1770972, 1855304, 2782956, 3246782, 3541944, 4870173, 5565912, 6493564, 9740346, 12987128, 19480692, 38961384]

約数ペア:

[(1, 38961384), (2, 19480692), (3, 12987128), (4, 9740346), (6, 6493564), (7, 5565912), (8, 4870173), (11, 3541944), (12, 3246782), (14, 2782956), (21, 1855304), (22, 1770972), (24, 1623391), (28, 1391478), (29, 1343496), (33, 1180648), (42, 927652), (44, 885486), (56, 695739), (58, 671748), (66, 590324), (77, 505992), (84, 463826), (87, 447832), (88, 442743), (116, 335874), (132, 295162), (154, 252996), (168, 231913), (174, 223916), (203, 191928), (231, 168664), (232, 167937), (264, 147581), (308, 126498), (319, 122136), (348, 111958), (406, 95964), (462, 84332), (609, 63976), (616, 63249), (638, 61068), (696, 55979), (727, 53592), (812, 47982), (924, 42166), (957, 40712), (1218, 31988), (1276, 30534), (1454, 26796), (1624, 23991), (1848, 21083), (1914, 20356), (2181, 17864), (2233, 17448), (2436, 15994), (2552, 15267), (2908, 13398), (3828, 10178), (4362, 8932), (4466, 8724), (4872, 7997), (5089, 7656), (5816, 6699)]