15679499628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6823}}^1\times {\mathrm{14731}}^1$

素因数の和:21574

約数の個数: 48

約数和(自身を含む): 39408217856

約数和(自身を除く): 23728718228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6823, 13646, 14731, 20469, 27292, 29462, 40938, 44193, 58924, 81876, 88386, 88699, 176772, 177398, 191503, 266097, 354796, 383006, 532194, 574509, 766012, 1064388, 1149018, 2298036, 100509613, 201019226, 301528839, 402038452, 603057678, 1206115356, 1306624969, 2613249938, 3919874907, 5226499876, 7839749814, 15679499628]

約数ペア:

[(1, 15679499628), (2, 7839749814), (3, 5226499876), (4, 3919874907), (6, 2613249938), (12, 1306624969), (13, 1206115356), (26, 603057678), (39, 402038452), (52, 301528839), (78, 201019226), (156, 100509613), (6823, 2298036), (13646, 1149018), (14731, 1064388), (20469, 766012), (27292, 574509), (29462, 532194), (40938, 383006), (44193, 354796), (58924, 266097), (81876, 191503), (88386, 177398), (88699, 176772)]