47705290074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2871391}}^1$

素因数の和:2871483

約数の個数: 48

約数和(自身を含む): 112880162304

約数和(自身を除く): 65174872230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 2871391, 5742782, 8614173, 17228346, 25842519, 37328083, 51685038, 74656166, 111984249, 203868761, 223968498, 335952747, 407737522, 611606283, 671905494, 1223212566, 1834818849, 2650293893, 3669637698, 5300587786, 7950881679, 15901763358, 23852645037, 47705290074]

約数ペア:

[(1, 47705290074), (2, 23852645037), (3, 15901763358), (6, 7950881679), (9, 5300587786), (13, 3669637698), (18, 2650293893), (26, 1834818849), (39, 1223212566), (71, 671905494), (78, 611606283), (117, 407737522), (142, 335952747), (213, 223968498), (234, 203868761), (426, 111984249), (639, 74656166), (923, 51685038), (1278, 37328083), (1846, 25842519), (2769, 17228346), (5538, 8614173), (8307, 5742782), (16614, 2871391)]