39911004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1453}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 116436320

約数和(自身を除く): 76525316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1453, 1526, 1962, 2289, 2906, 3052, 3924, 4359, 4578, 5812, 6867, 8718, 9156, 10171, 13077, 13734, 17436, 20342, 26154, 27468, 30513, 40684, 52308, 61026, 91539, 122052, 158377, 183078, 316754, 366156, 475131, 633508, 950262, 1108639, 1425393, 1900524, 2217278, 2850786, 3325917, 4434556, 5701572, 6651834, 9977751, 13303668, 19955502, 39911004]

約数ペア:

[(1, 39911004), (2, 19955502), (3, 13303668), (4, 9977751), (6, 6651834), (7, 5701572), (9, 4434556), (12, 3325917), (14, 2850786), (18, 2217278), (21, 1900524), (28, 1425393), (36, 1108639), (42, 950262), (63, 633508), (84, 475131), (109, 366156), (126, 316754), (218, 183078), (252, 158377), (327, 122052), (436, 91539), (654, 61026), (763, 52308), (981, 40684), (1308, 30513), (1453, 27468), (1526, 26154), (1962, 20342), (2289, 17436), (2906, 13734), (3052, 13077), (3924, 10171), (4359, 9156), (4578, 8718), (5812, 6867)]