89702964

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 262545920

約数和(自身を除く): 172842956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 229, 234, 243, 279, 324, 351, 372, 403, 458, 468, 486, 558, 687, 702, 806, 837, 916, 972, 1053, 1116, 1209, 1374, 1404, 1612, 1674, 2061, 2106, 2418, 2511, 2748, 2977, 3159, 3348, 3627, 4122, 4212, 4836, 5022, 5954, 6183, 6318, 7099, 7254, 7533, 8244, 8931, 10044, 10881, 11908, 12366, 12636, 14198, 14508, 15066, 17862, 18549, 21297, 21762, 24732, 26793, 28396, 30132, 32643, 35724, 37098, 42594, 43524, 53586, 55647, 63891, 65286, 74196, 80379, 85188, 92287, 97929, 107172, 111294, 127782, 130572, 160758, 184574, 191673, 195858, 222588, 241137, 255564, 276861, 321516, 369148, 383346, 391716, 482274, 553722, 575019, 723411, 766692, 830583, 964548, 1107444, 1150038, 1446822, 1661166, 1725057, 2300076, 2491749, 2893644, 3322332, 3450114, 4983498, 6900228, 7475247, 9966996, 14950494, 22425741, 29900988, 44851482, 89702964]

約数ペア:

[(1, 89702964), (2, 44851482), (3, 29900988), (4, 22425741), (6, 14950494), (9, 9966996), (12, 7475247), (13, 6900228), (18, 4983498), (26, 3450114), (27, 3322332), (31, 2893644), (36, 2491749), (39, 2300076), (52, 1725057), (54, 1661166), (62, 1446822), (78, 1150038), (81, 1107444), (93, 964548), (108, 830583), (117, 766692), (124, 723411), (156, 575019), (162, 553722), (186, 482274), (229, 391716), (234, 383346), (243, 369148), (279, 321516), (324, 276861), (351, 255564), (372, 241137), (403, 222588), (458, 195858), (468, 191673), (486, 184574), (558, 160758), (687, 130572), (702, 127782), (806, 111294), (837, 107172), (916, 97929), (972, 92287), (1053, 85188), (1116, 80379), (1209, 74196), (1374, 65286), (1404, 63891), (1612, 55647), (1674, 53586), (2061, 43524), (2106, 42594), (2418, 37098), (2511, 35724), (2748, 32643), (2977, 30132), (3159, 28396), (3348, 26793), (3627, 24732), (4122, 21762), (4212, 21297), (4836, 18549), (5022, 17862), (5954, 15066), (6183, 14508), (6318, 14198), (7099, 12636), (7254, 12366), (7533, 11908), (8244, 10881), (8931, 10044)]