75054636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 201080880

約数和(自身を除く): 126026244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 197, 228, 342, 394, 557, 591, 684, 788, 1114, 1182, 1671, 1773, 2228, 2364, 3342, 3546, 3743, 5013, 6684, 7092, 7486, 10026, 10583, 11229, 14972, 20052, 21166, 22458, 31749, 33687, 42332, 44916, 63498, 67374, 95247, 109729, 126996, 134748, 190494, 219458, 329187, 380988, 438916, 658374, 987561, 1316748, 1975122, 2084851, 3950244, 4169702, 6254553, 8339404, 12509106, 18763659, 25018212, 37527318, 75054636]

約数ペア:

[(1, 75054636), (2, 37527318), (3, 25018212), (4, 18763659), (6, 12509106), (9, 8339404), (12, 6254553), (18, 4169702), (19, 3950244), (36, 2084851), (38, 1975122), (57, 1316748), (76, 987561), (114, 658374), (171, 438916), (197, 380988), (228, 329187), (342, 219458), (394, 190494), (557, 134748), (591, 126996), (684, 109729), (788, 95247), (1114, 67374), (1182, 63498), (1671, 44916), (1773, 42332), (2228, 33687), (2364, 31749), (3342, 22458), (3546, 21166), (3743, 20052), (5013, 14972), (6684, 11229), (7092, 10583), (7486, 10026)]