71977698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4679

約数の個数: 48

約数和(自身を含む): 170491776

約数和(自身を除く): 98514078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 4591, 5226, 7839, 9182, 13773, 15678, 27546, 41319, 59683, 82638, 119366, 179049, 307597, 358098, 537147, 615194, 922791, 1074294, 1845582, 2768373, 3998761, 5536746, 7997522, 11996283, 23992566, 35988849, 71977698]

約数ペア:

[(1, 71977698), (2, 35988849), (3, 23992566), (6, 11996283), (9, 7997522), (13, 5536746), (18, 3998761), (26, 2768373), (39, 1845582), (67, 1074294), (78, 922791), (117, 615194), (134, 537147), (201, 358098), (234, 307597), (402, 179049), (603, 119366), (871, 82638), (1206, 59683), (1742, 41319), (2613, 27546), (4591, 15678), (5226, 13773), (7839, 9182)]