79760304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 242921952

約数和(自身を除く): 163161648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 156, 208, 234, 274, 311, 312, 411, 468, 548, 622, 624, 822, 933, 936, 1096, 1233, 1244, 1644, 1781, 1866, 1872, 2192, 2466, 2488, 2799, 3288, 3562, 3732, 4043, 4932, 4976, 5343, 5598, 6576, 7124, 7464, 8086, 9864, 10686, 11196, 12129, 14248, 14928, 16029, 16172, 19728, 21372, 22392, 24258, 28496, 32058, 32344, 36387, 42607, 42744, 44784, 48516, 64116, 64688, 72774, 85214, 85488, 97032, 127821, 128232, 145548, 170428, 194064, 255642, 256464, 291096, 340856, 383463, 511284, 553891, 582192, 681712, 766926, 1022568, 1107782, 1533852, 1661673, 2045136, 2215564, 3067704, 3323346, 4431128, 4985019, 6135408, 6646692, 8862256, 9970038, 13293384, 19940076, 26586768, 39880152, 79760304]

約数ペア:

[(1, 79760304), (2, 39880152), (3, 26586768), (4, 19940076), (6, 13293384), (8, 9970038), (9, 8862256), (12, 6646692), (13, 6135408), (16, 4985019), (18, 4431128), (24, 3323346), (26, 3067704), (36, 2215564), (39, 2045136), (48, 1661673), (52, 1533852), (72, 1107782), (78, 1022568), (104, 766926), (117, 681712), (137, 582192), (144, 553891), (156, 511284), (208, 383463), (234, 340856), (274, 291096), (311, 256464), (312, 255642), (411, 194064), (468, 170428), (548, 145548), (622, 128232), (624, 127821), (822, 97032), (933, 85488), (936, 85214), (1096, 72774), (1233, 64688), (1244, 64116), (1644, 48516), (1781, 44784), (1866, 42744), (1872, 42607), (2192, 36387), (2466, 32344), (2488, 32058), (2799, 28496), (3288, 24258), (3562, 22392), (3732, 21372), (4043, 19728), (4932, 16172), (4976, 16029), (5343, 14928), (5598, 14248), (6576, 12129), (7124, 11196), (7464, 10686), (8086, 9864)]