57269142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 72

約数和(自身を含む): 149385600

約数和(自身を除く): 92116458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2239, 2842, 3654, 4263, 4478, 6717, 8526, 12789, 13434, 15673, 20151, 25578, 31346, 40302, 47019, 64931, 94038, 109711, 129862, 141057, 194793, 219422, 282114, 329133, 389586, 454517, 584379, 658266, 909034, 987399, 1168758, 1363551, 1974798, 2727102, 3181619, 4090653, 6363238, 8181306, 9544857, 19089714, 28634571, 57269142]

約数ペア:

[(1, 57269142), (2, 28634571), (3, 19089714), (6, 9544857), (7, 8181306), (9, 6363238), (14, 4090653), (18, 3181619), (21, 2727102), (29, 1974798), (42, 1363551), (49, 1168758), (58, 987399), (63, 909034), (87, 658266), (98, 584379), (126, 454517), (147, 389586), (174, 329133), (203, 282114), (261, 219422), (294, 194793), (406, 141057), (441, 129862), (522, 109711), (609, 94038), (882, 64931), (1218, 47019), (1421, 40302), (1827, 31346), (2239, 25578), (2842, 20151), (3654, 15673), (4263, 13434), (4478, 12789), (6717, 8526)]