66189396

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 194118400

約数和(自身を除く): 127929004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1237, 1274, 1372, 1911, 2058, 2474, 2548, 3711, 3822, 4116, 4459, 4948, 7422, 7644, 8659, 8918, 13377, 14844, 16081, 17318, 17836, 25977, 26754, 32162, 34636, 48243, 51954, 53508, 60613, 64324, 96486, 103908, 112567, 121226, 181839, 192972, 225134, 242452, 337701, 363678, 424291, 450268, 675402, 727356, 787969, 848582, 1272873, 1350804, 1575938, 1697164, 2363907, 2545746, 3151876, 4727814, 5091492, 5515783, 9455628, 11031566, 16547349, 22063132, 33094698, 66189396]

約数ペア:

[(1, 66189396), (2, 33094698), (3, 22063132), (4, 16547349), (6, 11031566), (7, 9455628), (12, 5515783), (13, 5091492), (14, 4727814), (21, 3151876), (26, 2545746), (28, 2363907), (39, 1697164), (42, 1575938), (49, 1350804), (52, 1272873), (78, 848582), (84, 787969), (91, 727356), (98, 675402), (147, 450268), (156, 424291), (182, 363678), (196, 337701), (273, 242452), (294, 225134), (343, 192972), (364, 181839), (546, 121226), (588, 112567), (637, 103908), (686, 96486), (1029, 64324), (1092, 60613), (1237, 53508), (1274, 51954), (1372, 48243), (1911, 34636), (2058, 32162), (2474, 26754), (2548, 25977), (3711, 17836), (3822, 17318), (4116, 16081), (4459, 14844), (4948, 13377), (7422, 8918), (7644, 8659)]