72331632

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26437}}^1$

素因数の和:26470

約数の個数: 60

約数和(自身を含む): 213090280

約数和(自身を除く): 140758648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26437, 52874, 79311, 105748, 158622, 211496, 237933, 317244, 422992, 475866, 502303, 634488, 951732, 1004606, 1268976, 1506909, 1903464, 2009212, 3013818, 3806928, 4018424, 4520727, 6027636, 8036848, 9041454, 12055272, 18082908, 24110544, 36165816, 72331632]

約数ペア:

[(1, 72331632), (2, 36165816), (3, 24110544), (4, 18082908), (6, 12055272), (8, 9041454), (9, 8036848), (12, 6027636), (16, 4520727), (18, 4018424), (19, 3806928), (24, 3013818), (36, 2009212), (38, 1903464), (48, 1506909), (57, 1268976), (72, 1004606), (76, 951732), (114, 634488), (144, 502303), (152, 475866), (171, 422992), (228, 317244), (304, 237933), (342, 211496), (456, 158622), (684, 105748), (912, 79311), (1368, 52874), (2736, 26437)]