73222884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 228708480

約数和(自身を除く): 155485596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 41, 42, 57, 63, 76, 82, 84, 114, 123, 126, 133, 164, 171, 228, 246, 252, 266, 287, 342, 369, 373, 399, 492, 532, 574, 684, 738, 746, 779, 798, 861, 1119, 1148, 1197, 1476, 1492, 1558, 1596, 1722, 2238, 2337, 2394, 2583, 2611, 3116, 3357, 3444, 4476, 4674, 4788, 5166, 5222, 5453, 6714, 7011, 7087, 7833, 9348, 10332, 10444, 10906, 13428, 14022, 14174, 15293, 15666, 16359, 21261, 21812, 23499, 28044, 28348, 30586, 31332, 32718, 42522, 45879, 46998, 49077, 49609, 61172, 63783, 65436, 85044, 91758, 93996, 98154, 99218, 107051, 127566, 137637, 148827, 183516, 196308, 198436, 214102, 255132, 275274, 290567, 297654, 321153, 428204, 446481, 550548, 581134, 595308, 642306, 871701, 892962, 963459, 1162268, 1284612, 1743402, 1785924, 1926918, 2033969, 2615103, 3486804, 3853836, 4067938, 5230206, 6101907, 8135876, 10460412, 12203814, 18305721, 24407628, 36611442, 73222884]

約数ペア:

[(1, 73222884), (2, 36611442), (3, 24407628), (4, 18305721), (6, 12203814), (7, 10460412), (9, 8135876), (12, 6101907), (14, 5230206), (18, 4067938), (19, 3853836), (21, 3486804), (28, 2615103), (36, 2033969), (38, 1926918), (41, 1785924), (42, 1743402), (57, 1284612), (63, 1162268), (76, 963459), (82, 892962), (84, 871701), (114, 642306), (123, 595308), (126, 581134), (133, 550548), (164, 446481), (171, 428204), (228, 321153), (246, 297654), (252, 290567), (266, 275274), (287, 255132), (342, 214102), (369, 198436), (373, 196308), (399, 183516), (492, 148827), (532, 137637), (574, 127566), (684, 107051), (738, 99218), (746, 98154), (779, 93996), (798, 91758), (861, 85044), (1119, 65436), (1148, 63783), (1197, 61172), (1476, 49609), (1492, 49077), (1558, 46998), (1596, 45879), (1722, 42522), (2238, 32718), (2337, 31332), (2394, 30586), (2583, 28348), (2611, 28044), (3116, 23499), (3357, 21812), (3444, 21261), (4476, 16359), (4674, 15666), (4788, 15293), (5166, 14174), (5222, 14022), (5453, 13428), (6714, 10906), (7011, 10444), (7087, 10332), (7833, 9348)]