22216932

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 58315712

約数和(自身を除く): 36098780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 151, 183, 201, 244, 268, 302, 366, 402, 453, 549, 603, 604, 732, 804, 906, 1098, 1206, 1359, 1812, 2196, 2412, 2718, 4087, 5436, 8174, 9211, 10117, 12261, 16348, 18422, 20234, 24522, 27633, 30351, 36783, 36844, 40468, 49044, 55266, 60702, 73566, 82899, 91053, 110532, 121404, 147132, 165798, 182106, 331596, 364212, 617137, 1234274, 1851411, 2468548, 3702822, 5554233, 7405644, 11108466, 22216932]

約数ペア:

[(1, 22216932), (2, 11108466), (3, 7405644), (4, 5554233), (6, 3702822), (9, 2468548), (12, 1851411), (18, 1234274), (36, 617137), (61, 364212), (67, 331596), (122, 182106), (134, 165798), (151, 147132), (183, 121404), (201, 110532), (244, 91053), (268, 82899), (302, 73566), (366, 60702), (402, 55266), (453, 49044), (549, 40468), (603, 36844), (604, 36783), (732, 30351), (804, 27633), (906, 24522), (1098, 20234), (1206, 18422), (1359, 16348), (1812, 12261), (2196, 10117), (2412, 9211), (2718, 8174), (4087, 5436)]