38672088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17707}}^1$

素因数の和:17736

約数の個数: 64

約数和(自身を含む): 118997760

約数和(自身を除く): 80325672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 17707, 35414, 53121, 70828, 106242, 123949, 141656, 212484, 230191, 247898, 371847, 424968, 460382, 495796, 690573, 743694, 920764, 991592, 1381146, 1487388, 1611337, 1841528, 2762292, 2974776, 3222674, 4834011, 5524584, 6445348, 9668022, 12890696, 19336044, 38672088]

約数ペア:

[(1, 38672088), (2, 19336044), (3, 12890696), (4, 9668022), (6, 6445348), (7, 5524584), (8, 4834011), (12, 3222674), (13, 2974776), (14, 2762292), (21, 1841528), (24, 1611337), (26, 1487388), (28, 1381146), (39, 991592), (42, 920764), (52, 743694), (56, 690573), (78, 495796), (84, 460382), (91, 424968), (104, 371847), (156, 247898), (168, 230191), (182, 212484), (273, 141656), (312, 123949), (364, 106242), (546, 70828), (728, 53121), (1092, 35414), (2184, 17707)]