64250004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3505

約数の個数: 96

約数和(自身を含む): 195422976

約数和(自身を除く): 131172972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 3461, 4641, 6188, 6922, 9282, 10383, 13844, 18564, 20766, 24227, 41532, 44993, 48454, 58837, 72681, 89986, 96908, 117674, 134979, 145362, 176511, 179972, 235348, 269958, 290724, 314951, 353022, 411859, 539916, 629902, 706044, 764881, 823718, 944853, 1235577, 1259804, 1529762, 1647436, 1889706, 2294643, 2471154, 3059524, 3779412, 4589286, 4942308, 5354167, 9178572, 10708334, 16062501, 21416668, 32125002, 64250004]

約数ペア:

[(1, 64250004), (2, 32125002), (3, 21416668), (4, 16062501), (6, 10708334), (7, 9178572), (12, 5354167), (13, 4942308), (14, 4589286), (17, 3779412), (21, 3059524), (26, 2471154), (28, 2294643), (34, 1889706), (39, 1647436), (42, 1529762), (51, 1259804), (52, 1235577), (68, 944853), (78, 823718), (84, 764881), (91, 706044), (102, 629902), (119, 539916), (156, 411859), (182, 353022), (204, 314951), (221, 290724), (238, 269958), (273, 235348), (357, 179972), (364, 176511), (442, 145362), (476, 134979), (546, 117674), (663, 96908), (714, 89986), (884, 72681), (1092, 58837), (1326, 48454), (1428, 44993), (1547, 41532), (2652, 24227), (3094, 20766), (3461, 18564), (4641, 13844), (6188, 10383), (6922, 9282)]