72646644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50873}}^1$

素因数の和:50904

約数の個数: 48

約数和(自身を含む): 205123968

約数和(自身を除く): 132477324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 50873, 101746, 152619, 203492, 305238, 356111, 610476, 712222, 864841, 1068333, 1424444, 1729682, 2136666, 2594523, 3459364, 4273332, 5189046, 6053887, 10378092, 12107774, 18161661, 24215548, 36323322, 72646644]

約数ペア:

[(1, 72646644), (2, 36323322), (3, 24215548), (4, 18161661), (6, 12107774), (7, 10378092), (12, 6053887), (14, 5189046), (17, 4273332), (21, 3459364), (28, 2594523), (34, 2136666), (42, 1729682), (51, 1424444), (68, 1068333), (84, 864841), (102, 712222), (119, 610476), (204, 356111), (238, 305238), (357, 203492), (476, 152619), (714, 101746), (1428, 50873)]