2226168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{631}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 7024680

約数和(自身を除く): 4798512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 631, 882, 1176, 1262, 1764, 1893, 2524, 3528, 3786, 4417, 5048, 5679, 7572, 8834, 11358, 13251, 15144, 17668, 22716, 26502, 30919, 35336, 39753, 45432, 53004, 61838, 79506, 92757, 106008, 123676, 159012, 185514, 247352, 278271, 318024, 371028, 556542, 742056, 1113084, 2226168]

約数ペア:

[(1, 2226168), (2, 1113084), (3, 742056), (4, 556542), (6, 371028), (7, 318024), (8, 278271), (9, 247352), (12, 185514), (14, 159012), (18, 123676), (21, 106008), (24, 92757), (28, 79506), (36, 61838), (42, 53004), (49, 45432), (56, 39753), (63, 35336), (72, 30919), (84, 26502), (98, 22716), (126, 17668), (147, 15144), (168, 13251), (196, 11358), (252, 8834), (294, 7572), (392, 5679), (441, 5048), (504, 4417), (588, 3786), (631, 3528), (882, 2524), (1176, 1893), (1262, 1764)]