22467276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 62242544

約数和(自身を除く): 39775268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 787, 793, 1098, 1574, 1586, 2196, 2361, 2379, 3148, 3172, 4722, 4758, 7083, 7137, 9444, 9516, 10231, 14166, 14274, 20462, 28332, 28548, 30693, 40924, 48007, 61386, 92079, 96014, 122772, 144021, 184158, 192028, 288042, 368316, 432063, 576084, 624091, 864126, 1248182, 1728252, 1872273, 2496364, 3744546, 5616819, 7489092, 11233638, 22467276]

約数ペア:

[(1, 22467276), (2, 11233638), (3, 7489092), (4, 5616819), (6, 3744546), (9, 2496364), (12, 1872273), (13, 1728252), (18, 1248182), (26, 864126), (36, 624091), (39, 576084), (52, 432063), (61, 368316), (78, 288042), (117, 192028), (122, 184158), (156, 144021), (183, 122772), (234, 96014), (244, 92079), (366, 61386), (468, 48007), (549, 40924), (732, 30693), (787, 28548), (793, 28332), (1098, 20462), (1574, 14274), (1586, 14166), (2196, 10231), (2361, 9516), (2379, 9444), (3148, 7137), (3172, 7083), (4722, 4758)]