30551976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4695

約数の個数: 96

約数和(自身を含む): 101861760

約数和(自身を除く): 71309784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 4663, 6552, 9326, 13989, 18652, 27978, 32641, 37304, 41967, 55956, 60619, 65282, 83934, 97923, 111912, 121238, 130564, 167868, 181857, 195846, 242476, 261128, 293769, 335736, 363714, 391692, 424333, 484952, 545571, 587538, 727428, 783384, 848666, 1091142, 1175076, 1272999, 1454856, 1697332, 2182284, 2350152, 2545998, 3394664, 3818997, 4364568, 5091996, 7637994, 10183992, 15275988, 30551976]

約数ペア:

[(1, 30551976), (2, 15275988), (3, 10183992), (4, 7637994), (6, 5091996), (7, 4364568), (8, 3818997), (9, 3394664), (12, 2545998), (13, 2350152), (14, 2182284), (18, 1697332), (21, 1454856), (24, 1272999), (26, 1175076), (28, 1091142), (36, 848666), (39, 783384), (42, 727428), (52, 587538), (56, 545571), (63, 484952), (72, 424333), (78, 391692), (84, 363714), (91, 335736), (104, 293769), (117, 261128), (126, 242476), (156, 195846), (168, 181857), (182, 167868), (234, 130564), (252, 121238), (273, 111912), (312, 97923), (364, 83934), (468, 65282), (504, 60619), (546, 55956), (728, 41967), (819, 37304), (936, 32641), (1092, 27978), (1638, 18652), (2184, 13989), (3276, 9326), (4663, 6552)]