85052916

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 246564864

約数和(自身を除く): 161511948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 127, 156, 159, 162, 212, 234, 243, 254, 318, 324, 351, 381, 468, 477, 486, 508, 636, 689, 702, 762, 954, 972, 1053, 1143, 1378, 1404, 1431, 1524, 1651, 1908, 2067, 2106, 2286, 2756, 2862, 3159, 3302, 3429, 4134, 4212, 4293, 4572, 4953, 5724, 6201, 6318, 6604, 6731, 6858, 8268, 8586, 9906, 10287, 12402, 12636, 12879, 13462, 13716, 14859, 17172, 18603, 19812, 20193, 20574, 24804, 25758, 26924, 29718, 30861, 37206, 40386, 41148, 44577, 51516, 55809, 59436, 60579, 61722, 74412, 80772, 87503, 89154, 111618, 121158, 123444, 133731, 167427, 175006, 178308, 181737, 223236, 242316, 262509, 267462, 334854, 350012, 363474, 401193, 525018, 534924, 545211, 669708, 726948, 787527, 802386, 1050036, 1090422, 1575054, 1604772, 1635633, 2180844, 2362581, 3150108, 3271266, 4725162, 6542532, 7087743, 9450324, 14175486, 21263229, 28350972, 42526458, 85052916]

約数ペア:

[(1, 85052916), (2, 42526458), (3, 28350972), (4, 21263229), (6, 14175486), (9, 9450324), (12, 7087743), (13, 6542532), (18, 4725162), (26, 3271266), (27, 3150108), (36, 2362581), (39, 2180844), (52, 1635633), (53, 1604772), (54, 1575054), (78, 1090422), (81, 1050036), (106, 802386), (108, 787527), (117, 726948), (127, 669708), (156, 545211), (159, 534924), (162, 525018), (212, 401193), (234, 363474), (243, 350012), (254, 334854), (318, 267462), (324, 262509), (351, 242316), (381, 223236), (468, 181737), (477, 178308), (486, 175006), (508, 167427), (636, 133731), (689, 123444), (702, 121158), (762, 111618), (954, 89154), (972, 87503), (1053, 80772), (1143, 74412), (1378, 61722), (1404, 60579), (1431, 59436), (1524, 55809), (1651, 51516), (1908, 44577), (2067, 41148), (2106, 40386), (2286, 37206), (2756, 30861), (2862, 29718), (3159, 26924), (3302, 25758), (3429, 24804), (4134, 20574), (4212, 20193), (4293, 19812), (4572, 18603), (4953, 17172), (5724, 14859), (6201, 13716), (6318, 13462), (6604, 12879), (6731, 12636), (6858, 12402), (8268, 10287), (8586, 9906)]