48398812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 112766976

約数和(自身を除く): 64368164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 37, 44, 62, 74, 77, 124, 137, 148, 154, 217, 259, 274, 308, 341, 407, 434, 518, 548, 682, 814, 868, 959, 1036, 1147, 1364, 1507, 1628, 1918, 2294, 2387, 2849, 3014, 3836, 4247, 4588, 4774, 5069, 5698, 6028, 8029, 8494, 9548, 10138, 10549, 11396, 12617, 16058, 16988, 20276, 21098, 25234, 29729, 32116, 35483, 42196, 46717, 50468, 55759, 59458, 70966, 88319, 93434, 111518, 118916, 141932, 157139, 176638, 186868, 223036, 314278, 327019, 353276, 390313, 628556, 654038, 780626, 1099973, 1308076, 1561252, 1728529, 2199946, 3457058, 4399892, 6914116, 12099703, 24199406, 48398812]

約数ペア:

[(1, 48398812), (2, 24199406), (4, 12099703), (7, 6914116), (11, 4399892), (14, 3457058), (22, 2199946), (28, 1728529), (31, 1561252), (37, 1308076), (44, 1099973), (62, 780626), (74, 654038), (77, 628556), (124, 390313), (137, 353276), (148, 327019), (154, 314278), (217, 223036), (259, 186868), (274, 176638), (308, 157139), (341, 141932), (407, 118916), (434, 111518), (518, 93434), (548, 88319), (682, 70966), (814, 59458), (868, 55759), (959, 50468), (1036, 46717), (1147, 42196), (1364, 35483), (1507, 32116), (1628, 29729), (1918, 25234), (2294, 21098), (2387, 20276), (2849, 16988), (3014, 16058), (3836, 12617), (4247, 11396), (4588, 10549), (4774, 10138), (5069, 9548), (5698, 8494), (6028, 8029)]