72966222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2423}}^1$

素因数の和:2677

約数の個数: 48

約数和(自身を含む): 181509120

約数和(自身を除く): 108542898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 1434, 1673, 2151, 2423, 3346, 4302, 4846, 5019, 7269, 10038, 14538, 15057, 16961, 21807, 30114, 33922, 43614, 50883, 101766, 152649, 305298, 579097, 1158194, 1737291, 3474582, 4053679, 5211873, 8107358, 10423746, 12161037, 24322074, 36483111, 72966222]

約数ペア:

[(1, 72966222), (2, 36483111), (3, 24322074), (6, 12161037), (7, 10423746), (9, 8107358), (14, 5211873), (18, 4053679), (21, 3474582), (42, 1737291), (63, 1158194), (126, 579097), (239, 305298), (478, 152649), (717, 101766), (1434, 50883), (1673, 43614), (2151, 33922), (2423, 30114), (3346, 21807), (4302, 16961), (4846, 15057), (5019, 14538), (7269, 10038)]