15791589828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3457}}^1\times {\mathrm{18127}}^1$

素因数の和:21601

約数の個数: 72

約数和(自身を含む): 45635862272

約数和(自身を除く): 29844272444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3457, 6914, 10371, 13828, 18127, 20742, 24199, 31113, 36254, 41484, 48398, 54381, 62226, 72508, 72597, 96796, 108762, 124452, 126889, 145194, 163143, 217524, 217791, 253778, 290388, 326286, 380667, 435582, 507556, 652572, 761334, 871164, 1142001, 1522668, 2284002, 4568004, 62665039, 125330078, 187995117, 250660156, 375990234, 438655273, 563985351, 751980468, 877310546, 1127970702, 1315965819, 1754621092, 2255941404, 2631931638, 3947897457, 5263863276, 7895794914, 15791589828]

約数ペア:

[(1, 15791589828), (2, 7895794914), (3, 5263863276), (4, 3947897457), (6, 2631931638), (7, 2255941404), (9, 1754621092), (12, 1315965819), (14, 1127970702), (18, 877310546), (21, 751980468), (28, 563985351), (36, 438655273), (42, 375990234), (63, 250660156), (84, 187995117), (126, 125330078), (252, 62665039), (3457, 4568004), (6914, 2284002), (10371, 1522668), (13828, 1142001), (18127, 871164), (20742, 761334), (24199, 652572), (31113, 507556), (36254, 435582), (41484, 380667), (48398, 326286), (54381, 290388), (62226, 253778), (72508, 217791), (72597, 217524), (96796, 163143), (108762, 145194), (124452, 126889)]