76867540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 183496320

約数和(自身を除く): 106628780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 73, 76, 85, 95, 146, 163, 170, 190, 292, 323, 326, 340, 365, 380, 646, 652, 730, 815, 1241, 1292, 1387, 1460, 1615, 1630, 2482, 2771, 2774, 3097, 3230, 3260, 4964, 5542, 5548, 6194, 6205, 6460, 6935, 11084, 11899, 12388, 12410, 13855, 13870, 15485, 23579, 23798, 24820, 27710, 27740, 30970, 47158, 47596, 52649, 55420, 59495, 61940, 94316, 105298, 117895, 118990, 202283, 210596, 226081, 235790, 237980, 263245, 404566, 452162, 471580, 526490, 809132, 904324, 1011415, 1052980, 1130405, 2022830, 2260810, 3843377, 4045660, 4521620, 7686754, 15373508, 19216885, 38433770, 76867540]

約数ペア:

[(1, 76867540), (2, 38433770), (4, 19216885), (5, 15373508), (10, 7686754), (17, 4521620), (19, 4045660), (20, 3843377), (34, 2260810), (38, 2022830), (68, 1130405), (73, 1052980), (76, 1011415), (85, 904324), (95, 809132), (146, 526490), (163, 471580), (170, 452162), (190, 404566), (292, 263245), (323, 237980), (326, 235790), (340, 226081), (365, 210596), (380, 202283), (646, 118990), (652, 117895), (730, 105298), (815, 94316), (1241, 61940), (1292, 59495), (1387, 55420), (1460, 52649), (1615, 47596), (1630, 47158), (2482, 30970), (2771, 27740), (2774, 27710), (3097, 24820), (3230, 23798), (3260, 23579), (4964, 15485), (5542, 13870), (5548, 13855), (6194, 12410), (6205, 12388), (6460, 11899), (6935, 11084)]