71422344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47237}}^1$

素因数の和:47259

約数の個数: 64

約数和(自身を含む): 226742400

約数和(自身を除く): 155320056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47237, 94474, 141711, 188948, 283422, 330659, 377896, 425133, 566844, 661318, 850266, 991977, 1133688, 1275399, 1322636, 1700532, 1983954, 2550798, 2645272, 2975931, 3401064, 3967908, 5101596, 5951862, 7935816, 8927793, 10203192, 11903724, 17855586, 23807448, 35711172, 71422344]

約数ペア:

[(1, 71422344), (2, 35711172), (3, 23807448), (4, 17855586), (6, 11903724), (7, 10203192), (8, 8927793), (9, 7935816), (12, 5951862), (14, 5101596), (18, 3967908), (21, 3401064), (24, 2975931), (27, 2645272), (28, 2550798), (36, 1983954), (42, 1700532), (54, 1322636), (56, 1275399), (63, 1133688), (72, 991977), (84, 850266), (108, 661318), (126, 566844), (168, 425133), (189, 377896), (216, 330659), (252, 283422), (378, 188948), (504, 141711), (756, 94474), (1512, 47237)]