85266612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 240589440

約数和(自身を除く): 155322828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 53, 58, 67, 69, 87, 92, 106, 116, 134, 138, 159, 174, 201, 207, 212, 261, 268, 276, 318, 348, 402, 414, 477, 522, 603, 636, 667, 804, 828, 954, 1044, 1206, 1219, 1334, 1537, 1541, 1908, 1943, 2001, 2412, 2438, 2668, 3074, 3082, 3551, 3657, 3886, 4002, 4611, 4623, 4876, 5829, 6003, 6148, 6164, 7102, 7314, 7772, 8004, 9222, 9246, 10653, 10971, 11658, 12006, 13833, 13869, 14204, 14628, 17487, 18444, 18492, 21306, 21942, 23316, 24012, 27666, 27738, 31959, 34974, 35351, 42612, 43884, 44689, 55332, 55476, 63918, 69948, 70702, 81673, 89378, 102979, 106053, 127836, 134067, 141404, 163346, 178756, 205958, 212106, 245019, 268134, 308937, 318159, 326692, 402201, 411916, 424212, 490038, 536268, 617874, 636318, 735057, 804402, 926811, 980076, 1235748, 1272636, 1470114, 1608804, 1853622, 2368517, 2940228, 3707244, 4737034, 7105551, 9474068, 14211102, 21316653, 28422204, 42633306, 85266612]

約数ペア:

[(1, 85266612), (2, 42633306), (3, 28422204), (4, 21316653), (6, 14211102), (9, 9474068), (12, 7105551), (18, 4737034), (23, 3707244), (29, 2940228), (36, 2368517), (46, 1853622), (53, 1608804), (58, 1470114), (67, 1272636), (69, 1235748), (87, 980076), (92, 926811), (106, 804402), (116, 735057), (134, 636318), (138, 617874), (159, 536268), (174, 490038), (201, 424212), (207, 411916), (212, 402201), (261, 326692), (268, 318159), (276, 308937), (318, 268134), (348, 245019), (402, 212106), (414, 205958), (477, 178756), (522, 163346), (603, 141404), (636, 134067), (667, 127836), (804, 106053), (828, 102979), (954, 89378), (1044, 81673), (1206, 70702), (1219, 69948), (1334, 63918), (1537, 55476), (1541, 55332), (1908, 44689), (1943, 43884), (2001, 42612), (2412, 35351), (2438, 34974), (2668, 31959), (3074, 27738), (3082, 27666), (3551, 24012), (3657, 23316), (3886, 21942), (4002, 21306), (4611, 18492), (4623, 18444), (4876, 17487), (5829, 14628), (6003, 14204), (6148, 13869), (6164, 13833), (7102, 12006), (7314, 11658), (7772, 10971), (8004, 10653), (9222, 9246)]