48390876

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 127615488

約数和(自身を除く): 79224612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 131, 186, 262, 279, 331, 372, 393, 524, 558, 662, 786, 993, 1116, 1179, 1324, 1572, 1986, 2358, 2979, 3972, 4061, 4716, 5958, 8122, 10261, 11916, 12183, 16244, 20522, 24366, 30783, 36549, 41044, 43361, 48732, 61566, 73098, 86722, 92349, 123132, 130083, 146196, 173444, 184698, 260166, 369396, 390249, 520332, 780498, 1344191, 1560996, 2688382, 4032573, 5376764, 8065146, 12097719, 16130292, 24195438, 48390876]

約数ペア:

[(1, 48390876), (2, 24195438), (3, 16130292), (4, 12097719), (6, 8065146), (9, 5376764), (12, 4032573), (18, 2688382), (31, 1560996), (36, 1344191), (62, 780498), (93, 520332), (124, 390249), (131, 369396), (186, 260166), (262, 184698), (279, 173444), (331, 146196), (372, 130083), (393, 123132), (524, 92349), (558, 86722), (662, 73098), (786, 61566), (993, 48732), (1116, 43361), (1179, 41044), (1324, 36549), (1572, 30783), (1986, 24366), (2358, 20522), (2979, 16244), (3972, 12183), (4061, 11916), (4716, 10261), (5958, 8122)]