84236796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 258306048

約数和(自身を除く): 174069252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 186, 217, 246, 252, 263, 279, 287, 369, 372, 434, 492, 526, 558, 574, 651, 738, 789, 861, 868, 1052, 1116, 1148, 1271, 1302, 1476, 1578, 1722, 1841, 1953, 2367, 2542, 2583, 2604, 3156, 3444, 3682, 3813, 3906, 4734, 5084, 5166, 5523, 7364, 7626, 7812, 8153, 8897, 9468, 10332, 10783, 11046, 11439, 15252, 16306, 16569, 17794, 21566, 22092, 22878, 24459, 26691, 32349, 32612, 33138, 35588, 43132, 45756, 48918, 53382, 57071, 64698, 66276, 73377, 75481, 80073, 97047, 97836, 106764, 114142, 129396, 146754, 150962, 160146, 171213, 194094, 226443, 228284, 293508, 301924, 320292, 334273, 342426, 388188, 452886, 513639, 668546, 679329, 684852, 905772, 1002819, 1027278, 1337092, 1358658, 2005638, 2054556, 2339911, 2717316, 3008457, 4011276, 4679822, 6016914, 7019733, 9359644, 12033828, 14039466, 21059199, 28078932, 42118398, 84236796]

約数ペア:

[(1, 84236796), (2, 42118398), (3, 28078932), (4, 21059199), (6, 14039466), (7, 12033828), (9, 9359644), (12, 7019733), (14, 6016914), (18, 4679822), (21, 4011276), (28, 3008457), (31, 2717316), (36, 2339911), (41, 2054556), (42, 2005638), (62, 1358658), (63, 1337092), (82, 1027278), (84, 1002819), (93, 905772), (123, 684852), (124, 679329), (126, 668546), (164, 513639), (186, 452886), (217, 388188), (246, 342426), (252, 334273), (263, 320292), (279, 301924), (287, 293508), (369, 228284), (372, 226443), (434, 194094), (492, 171213), (526, 160146), (558, 150962), (574, 146754), (651, 129396), (738, 114142), (789, 106764), (861, 97836), (868, 97047), (1052, 80073), (1116, 75481), (1148, 73377), (1271, 66276), (1302, 64698), (1476, 57071), (1578, 53382), (1722, 48918), (1841, 45756), (1953, 43132), (2367, 35588), (2542, 33138), (2583, 32612), (2604, 32349), (3156, 26691), (3444, 24459), (3682, 22878), (3813, 22092), (3906, 21566), (4734, 17794), (5084, 16569), (5166, 16306), (5523, 15252), (7364, 11439), (7626, 11046), (7812, 10783), (8153, 10332), (8897, 9468)]