70918092

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 108

約数和(自身を含む): 216401640

約数和(自身を除く): 145483548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1489, 1701, 1764, 2268, 2646, 2978, 3402, 3969, 4467, 5292, 5956, 6804, 7938, 8934, 10423, 11907, 13401, 15876, 17868, 20846, 23814, 26802, 31269, 40203, 41692, 47628, 53604, 62538, 72961, 80406, 93807, 120609, 125076, 145922, 160812, 187614, 218883, 241218, 281421, 291844, 361827, 375228, 437766, 482436, 562842, 656649, 723654, 844263, 875532, 1125684, 1313298, 1447308, 1688526, 1969947, 2532789, 2626596, 3377052, 3939894, 5065578, 5909841, 7879788, 10131156, 11819682, 17729523, 23639364, 35459046, 70918092]

約数ペア:

[(1, 70918092), (2, 35459046), (3, 23639364), (4, 17729523), (6, 11819682), (7, 10131156), (9, 7879788), (12, 5909841), (14, 5065578), (18, 3939894), (21, 3377052), (27, 2626596), (28, 2532789), (36, 1969947), (42, 1688526), (49, 1447308), (54, 1313298), (63, 1125684), (81, 875532), (84, 844263), (98, 723654), (108, 656649), (126, 562842), (147, 482436), (162, 437766), (189, 375228), (196, 361827), (243, 291844), (252, 281421), (294, 241218), (324, 218883), (378, 187614), (441, 160812), (486, 145922), (567, 125076), (588, 120609), (756, 93807), (882, 80406), (972, 72961), (1134, 62538), (1323, 53604), (1489, 47628), (1701, 41692), (1764, 40203), (2268, 31269), (2646, 26802), (2978, 23814), (3402, 20846), (3969, 17868), (4467, 15876), (5292, 13401), (5956, 11907), (6804, 10423), (7938, 8934)]