40750074

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 93744000

約数和(自身を除く): 52993926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 139, 178, 183, 267, 278, 366, 417, 534, 549, 801, 834, 1098, 1251, 1602, 1647, 2403, 2502, 3294, 3753, 4806, 5429, 7506, 8479, 10858, 12371, 16287, 16958, 24742, 25437, 32574, 37113, 48861, 50874, 74226, 76311, 97722, 111339, 146583, 152622, 222678, 228933, 293166, 334017, 457866, 668034, 754631, 1509262, 2263893, 4527786, 6791679, 13583358, 20375037, 40750074]

約数ペア:

[(1, 40750074), (2, 20375037), (3, 13583358), (6, 6791679), (9, 4527786), (18, 2263893), (27, 1509262), (54, 754631), (61, 668034), (89, 457866), (122, 334017), (139, 293166), (178, 228933), (183, 222678), (267, 152622), (278, 146583), (366, 111339), (417, 97722), (534, 76311), (549, 74226), (801, 50874), (834, 48861), (1098, 37113), (1251, 32574), (1602, 25437), (1647, 24742), (2403, 16958), (2502, 16287), (3294, 12371), (3753, 10858), (4806, 8479), (5429, 7506)]