70746228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 205191168

約数和(自身を除く): 134444940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 733, 766, 1149, 1466, 1532, 2199, 2298, 2681, 2932, 3447, 4398, 4596, 5131, 5362, 6597, 6894, 8043, 8796, 10262, 10724, 13194, 13788, 15393, 16086, 20524, 24129, 26388, 30786, 32172, 46179, 48258, 61572, 92358, 96516, 184716, 280739, 561478, 842217, 1122956, 1684434, 1965173, 2526651, 3368868, 3930346, 5053302, 5895519, 7860692, 10106604, 11791038, 17686557, 23582076, 35373114, 70746228]

約数ペア:

[(1, 70746228), (2, 35373114), (3, 23582076), (4, 17686557), (6, 11791038), (7, 10106604), (9, 7860692), (12, 5895519), (14, 5053302), (18, 3930346), (21, 3368868), (28, 2526651), (36, 1965173), (42, 1684434), (63, 1122956), (84, 842217), (126, 561478), (252, 280739), (383, 184716), (733, 96516), (766, 92358), (1149, 61572), (1466, 48258), (1532, 46179), (2199, 32172), (2298, 30786), (2681, 26388), (2932, 24129), (3447, 20524), (4398, 16086), (4596, 15393), (5131, 13788), (5362, 13194), (6597, 10724), (6894, 10262), (8043, 8796)]