72375732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 227852352

約数和(自身を除く): 155476620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 827, 858, 884, 1122, 1287, 1326, 1654, 1683, 1716, 1989, 2244, 2431, 2481, 2574, 2652, 3308, 3366, 3978, 4862, 4962, 5148, 6732, 7293, 7443, 7956, 9097, 9724, 9924, 10751, 14059, 14586, 14886, 18194, 21502, 21879, 27291, 28118, 29172, 29772, 32253, 36388, 42177, 43004, 43758, 54582, 56236, 64506, 81873, 84354, 87516, 96759, 109164, 118261, 126531, 129012, 154649, 163746, 168708, 182767, 193518, 236522, 253062, 309298, 327492, 354783, 365534, 387036, 463947, 473044, 506124, 548301, 618596, 709566, 731068, 927894, 1064349, 1096602, 1391841, 1419132, 1644903, 1855788, 2010437, 2128698, 2193204, 2783682, 3289806, 4020874, 4257396, 5567364, 6031311, 6579612, 8041748, 12062622, 18093933, 24125244, 36187866, 72375732]

約数ペア:

[(1, 72375732), (2, 36187866), (3, 24125244), (4, 18093933), (6, 12062622), (9, 8041748), (11, 6579612), (12, 6031311), (13, 5567364), (17, 4257396), (18, 4020874), (22, 3289806), (26, 2783682), (33, 2193204), (34, 2128698), (36, 2010437), (39, 1855788), (44, 1644903), (51, 1419132), (52, 1391841), (66, 1096602), (68, 1064349), (78, 927894), (99, 731068), (102, 709566), (117, 618596), (132, 548301), (143, 506124), (153, 473044), (156, 463947), (187, 387036), (198, 365534), (204, 354783), (221, 327492), (234, 309298), (286, 253062), (306, 236522), (374, 193518), (396, 182767), (429, 168708), (442, 163746), (468, 154649), (561, 129012), (572, 126531), (612, 118261), (663, 109164), (748, 96759), (827, 87516), (858, 84354), (884, 81873), (1122, 64506), (1287, 56236), (1326, 54582), (1654, 43758), (1683, 43004), (1716, 42177), (1989, 36388), (2244, 32253), (2431, 29772), (2481, 29172), (2574, 28118), (2652, 27291), (3308, 21879), (3366, 21502), (3978, 18194), (4862, 14886), (4962, 14586), (5148, 14059), (6732, 10751), (7293, 9924), (7443, 9724), (7956, 9097)]