71920632

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2705

約数の個数: 96

約数和(自身を含む): 218332800

約数和(自身を除く): 146412168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 2659, 3381, 3864, 4508, 5318, 6762, 7977, 9016, 10636, 13524, 15954, 18613, 21272, 27048, 31908, 37226, 55839, 61157, 63816, 74452, 111678, 122314, 130291, 148904, 183471, 223356, 244628, 260582, 366942, 390873, 428099, 446712, 489256, 521164, 733884, 781746, 856198, 1042328, 1284297, 1467768, 1563492, 1712396, 2568594, 2996693, 3126984, 3424792, 5137188, 5993386, 8990079, 10274376, 11986772, 17980158, 23973544, 35960316, 71920632]

約数ペア:

[(1, 71920632), (2, 35960316), (3, 23973544), (4, 17980158), (6, 11986772), (7, 10274376), (8, 8990079), (12, 5993386), (14, 5137188), (21, 3424792), (23, 3126984), (24, 2996693), (28, 2568594), (42, 1712396), (46, 1563492), (49, 1467768), (56, 1284297), (69, 1042328), (84, 856198), (92, 781746), (98, 733884), (138, 521164), (147, 489256), (161, 446712), (168, 428099), (184, 390873), (196, 366942), (276, 260582), (294, 244628), (322, 223356), (392, 183471), (483, 148904), (552, 130291), (588, 122314), (644, 111678), (966, 74452), (1127, 63816), (1176, 61157), (1288, 55839), (1932, 37226), (2254, 31908), (2659, 27048), (3381, 21272), (3864, 18613), (4508, 15954), (5318, 13524), (6762, 10636), (7977, 9016)]