22533156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 59940608

約数和(自身を除く): 37407452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 331, 366, 372, 549, 558, 662, 732, 993, 1098, 1116, 1324, 1891, 1986, 2196, 2979, 3782, 3972, 5673, 5958, 7564, 10261, 11346, 11916, 17019, 20191, 20522, 22692, 30783, 34038, 40382, 41044, 60573, 61566, 68076, 80764, 92349, 121146, 123132, 181719, 184698, 242292, 363438, 369396, 625921, 726876, 1251842, 1877763, 2503684, 3755526, 5633289, 7511052, 11266578, 22533156]

約数ペア:

[(1, 22533156), (2, 11266578), (3, 7511052), (4, 5633289), (6, 3755526), (9, 2503684), (12, 1877763), (18, 1251842), (31, 726876), (36, 625921), (61, 369396), (62, 363438), (93, 242292), (122, 184698), (124, 181719), (183, 123132), (186, 121146), (244, 92349), (279, 80764), (331, 68076), (366, 61566), (372, 60573), (549, 41044), (558, 40382), (662, 34038), (732, 30783), (993, 22692), (1098, 20522), (1116, 20191), (1324, 17019), (1891, 11916), (1986, 11346), (2196, 10261), (2979, 7564), (3782, 5958), (3972, 5673)]