23415912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 49160088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 269, 279, 312, 351, 372, 403, 468, 538, 558, 702, 744, 806, 807, 837, 936, 1076, 1116, 1209, 1404, 1612, 1614, 1674, 2152, 2232, 2418, 2421, 2808, 3224, 3228, 3348, 3497, 3627, 4836, 4842, 6456, 6696, 6994, 7254, 7263, 8339, 9672, 9684, 10491, 10881, 13988, 14508, 14526, 16678, 19368, 20982, 21762, 25017, 27976, 29016, 29052, 31473, 33356, 41964, 43524, 50034, 58104, 62946, 66712, 75051, 83928, 87048, 94419, 100068, 108407, 125892, 150102, 188838, 200136, 216814, 225153, 251784, 300204, 325221, 377676, 433628, 450306, 600408, 650442, 755352, 867256, 900612, 975663, 1300884, 1801224, 1951326, 2601768, 2926989, 3902652, 5853978, 7805304, 11707956, 23415912]

約数ペア:

[(1, 23415912), (2, 11707956), (3, 7805304), (4, 5853978), (6, 3902652), (8, 2926989), (9, 2601768), (12, 1951326), (13, 1801224), (18, 1300884), (24, 975663), (26, 900612), (27, 867256), (31, 755352), (36, 650442), (39, 600408), (52, 450306), (54, 433628), (62, 377676), (72, 325221), (78, 300204), (93, 251784), (104, 225153), (108, 216814), (117, 200136), (124, 188838), (156, 150102), (186, 125892), (216, 108407), (234, 100068), (248, 94419), (269, 87048), (279, 83928), (312, 75051), (351, 66712), (372, 62946), (403, 58104), (468, 50034), (538, 43524), (558, 41964), (702, 33356), (744, 31473), (806, 29052), (807, 29016), (837, 27976), (936, 25017), (1076, 21762), (1116, 20982), (1209, 19368), (1404, 16678), (1612, 14526), (1614, 14508), (1674, 13988), (2152, 10881), (2232, 10491), (2418, 9684), (2421, 9672), (2808, 8339), (3224, 7263), (3228, 7254), (3348, 6994), (3497, 6696), (3627, 6456), (4836, 4842)]