73388403984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{42239}}^1\times {\mathrm{5171}}^1$

素因数の和:47428

約数の個数: 80

約数和(自身を含む): 216717557760

約数和(自身を除く): 143329153776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5171, 10342, 15513, 20684, 31026, 36197, 41368, 42239, 62052, 72394, 82736, 84478, 108591, 124104, 126717, 144788, 168956, 217182, 248208, 253434, 289576, 295673, 337912, 434364, 506868, 579152, 591346, 675824, 868728, 887019, 1013736, 1182692, 1737456, 1774038, 2027472, 2365384, 3548076, 4730768, 7096152, 14192304, 218417869, 436835738, 655253607, 873671476, 1310507214, 1528925083, 1747342952, 2621014428, 3057850166, 3494685904, 4586775249, 5242028856, 6115700332, 9173550498, 10484057712, 12231400664, 18347100996, 24462801328, 36694201992, 73388403984]

約数ペア:

[(1, 73388403984), (2, 36694201992), (3, 24462801328), (4, 18347100996), (6, 12231400664), (7, 10484057712), (8, 9173550498), (12, 6115700332), (14, 5242028856), (16, 4586775249), (21, 3494685904), (24, 3057850166), (28, 2621014428), (42, 1747342952), (48, 1528925083), (56, 1310507214), (84, 873671476), (112, 655253607), (168, 436835738), (336, 218417869), (5171, 14192304), (10342, 7096152), (15513, 4730768), (20684, 3548076), (31026, 2365384), (36197, 2027472), (41368, 1774038), (42239, 1737456), (62052, 1182692), (72394, 1013736), (82736, 887019), (84478, 868728), (108591, 675824), (124104, 591346), (126717, 579152), (144788, 506868), (168956, 434364), (217182, 337912), (248208, 295673), (253434, 289576)]