28962312

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 74876160

約数和(自身を除く): 45913848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 73, 122, 146, 183, 219, 244, 271, 292, 366, 438, 488, 542, 584, 732, 813, 876, 1084, 1464, 1626, 1752, 2168, 3252, 4453, 6504, 8906, 13359, 16531, 17812, 19783, 26718, 33062, 35624, 39566, 49593, 53436, 59349, 66124, 79132, 99186, 106872, 118698, 132248, 158264, 198372, 237396, 396744, 474792, 1206763, 2413526, 3620289, 4827052, 7240578, 9654104, 14481156, 28962312]

約数ペア:

[(1, 28962312), (2, 14481156), (3, 9654104), (4, 7240578), (6, 4827052), (8, 3620289), (12, 2413526), (24, 1206763), (61, 474792), (73, 396744), (122, 237396), (146, 198372), (183, 158264), (219, 132248), (244, 118698), (271, 106872), (292, 99186), (366, 79132), (438, 66124), (488, 59349), (542, 53436), (584, 49593), (732, 39566), (813, 35624), (876, 33062), (1084, 26718), (1464, 19783), (1626, 17812), (1752, 16531), (2168, 13359), (3252, 8906), (4453, 6504)]