7252884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 19405568

約数和(自身を除く): 12152684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 97, 124, 134, 186, 194, 201, 268, 279, 291, 372, 388, 402, 558, 582, 603, 804, 873, 1116, 1164, 1206, 1746, 2077, 2412, 3007, 3492, 4154, 6014, 6231, 6499, 8308, 9021, 12028, 12462, 12998, 18042, 18693, 19497, 24924, 25996, 27063, 36084, 37386, 38994, 54126, 58491, 74772, 77988, 108252, 116982, 201469, 233964, 402938, 604407, 805876, 1208814, 1813221, 2417628, 3626442, 7252884]

約数ペア:

[(1, 7252884), (2, 3626442), (3, 2417628), (4, 1813221), (6, 1208814), (9, 805876), (12, 604407), (18, 402938), (31, 233964), (36, 201469), (62, 116982), (67, 108252), (93, 77988), (97, 74772), (124, 58491), (134, 54126), (186, 38994), (194, 37386), (201, 36084), (268, 27063), (279, 25996), (291, 24924), (372, 19497), (388, 18693), (402, 18042), (558, 12998), (582, 12462), (603, 12028), (804, 9021), (873, 8308), (1116, 6499), (1164, 6231), (1206, 6014), (1746, 4154), (2077, 3492), (2412, 3007)]