40815144

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5159

約数の個数: 64

約数和(自身を含む): 116462400

約数和(自身を除く): 75647256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 5107, 7992, 10214, 15321, 20428, 30642, 40856, 45963, 61284, 91926, 122568, 137889, 183852, 188959, 275778, 367704, 377918, 551556, 566877, 755836, 1103112, 1133754, 1511672, 1700631, 2267508, 3401262, 4535016, 5101893, 6802524, 10203786, 13605048, 20407572, 40815144]

約数ペア:

[(1, 40815144), (2, 20407572), (3, 13605048), (4, 10203786), (6, 6802524), (8, 5101893), (9, 4535016), (12, 3401262), (18, 2267508), (24, 1700631), (27, 1511672), (36, 1133754), (37, 1103112), (54, 755836), (72, 566877), (74, 551556), (108, 377918), (111, 367704), (148, 275778), (216, 188959), (222, 183852), (296, 137889), (333, 122568), (444, 91926), (666, 61284), (888, 45963), (999, 40856), (1332, 30642), (1998, 20428), (2664, 15321), (3996, 10214), (5107, 7992)]