74440296

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{16411}}^1$

素因数の和:16436

約数の個数: 80

約数和(自身を含む): 238302240

約数和(自身を除く): 163861944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 16411, 32822, 49233, 65644, 98466, 114877, 131288, 147699, 196932, 229754, 295398, 344631, 393864, 443097, 459508, 590796, 689262, 886194, 919016, 1033893, 1181592, 1329291, 1378524, 1772388, 2067786, 2658582, 2757048, 3101679, 3544776, 4135572, 5317164, 6203358, 8271144, 9305037, 10634328, 12406716, 18610074, 24813432, 37220148, 74440296]

約数ペア:

[(1, 74440296), (2, 37220148), (3, 24813432), (4, 18610074), (6, 12406716), (7, 10634328), (8, 9305037), (9, 8271144), (12, 6203358), (14, 5317164), (18, 4135572), (21, 3544776), (24, 3101679), (27, 2757048), (28, 2658582), (36, 2067786), (42, 1772388), (54, 1378524), (56, 1329291), (63, 1181592), (72, 1033893), (81, 919016), (84, 886194), (108, 689262), (126, 590796), (162, 459508), (168, 443097), (189, 393864), (216, 344631), (252, 295398), (324, 229754), (378, 196932), (504, 147699), (567, 131288), (648, 114877), (756, 98466), (1134, 65644), (1512, 49233), (2268, 32822), (4536, 16411)]