23867844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 96

約数和(自身を含む): 74812416

約数和(自身を除く): 50944572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 1987, 2002, 3003, 3974, 4004, 5961, 6006, 7948, 11922, 12012, 13909, 21857, 23844, 25831, 27818, 41727, 43714, 51662, 55636, 65571, 77493, 83454, 87428, 103324, 131142, 152999, 154986, 166908, 180817, 262284, 284141, 305998, 309972, 361634, 458997, 542451, 568282, 611996, 723268, 852423, 917994, 1084902, 1136564, 1704846, 1835988, 1988987, 2169804, 3409692, 3977974, 5966961, 7955948, 11933922, 23867844]

約数ペア:

[(1, 23867844), (2, 11933922), (3, 7955948), (4, 5966961), (6, 3977974), (7, 3409692), (11, 2169804), (12, 1988987), (13, 1835988), (14, 1704846), (21, 1136564), (22, 1084902), (26, 917994), (28, 852423), (33, 723268), (39, 611996), (42, 568282), (44, 542451), (52, 458997), (66, 361634), (77, 309972), (78, 305998), (84, 284141), (91, 262284), (132, 180817), (143, 166908), (154, 154986), (156, 152999), (182, 131142), (231, 103324), (273, 87428), (286, 83454), (308, 77493), (364, 65571), (429, 55636), (462, 51662), (546, 43714), (572, 41727), (858, 27818), (924, 25831), (1001, 23844), (1092, 21857), (1716, 13909), (1987, 12012), (2002, 11922), (3003, 7948), (3974, 6006), (4004, 5961)]