37997388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 115638432

約数和(自身を除く): 77641044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 61, 66, 78, 99, 117, 121, 122, 132, 143, 156, 183, 198, 234, 242, 244, 286, 363, 366, 396, 429, 468, 484, 549, 572, 671, 726, 732, 793, 858, 1089, 1098, 1287, 1331, 1342, 1452, 1573, 1586, 1716, 2013, 2178, 2196, 2379, 2574, 2662, 2684, 3146, 3172, 3993, 4026, 4356, 4719, 4758, 5148, 5324, 6039, 6292, 7137, 7381, 7986, 8052, 8723, 9438, 9516, 11979, 12078, 14157, 14274, 14762, 15972, 17303, 17446, 18876, 22143, 23958, 24156, 26169, 28314, 28548, 29524, 34606, 34892, 44286, 47916, 51909, 52338, 56628, 66429, 69212, 78507, 81191, 88572, 95953, 103818, 104676, 132858, 155727, 157014, 162382, 191906, 207636, 243573, 265716, 287859, 311454, 314028, 324764, 383812, 487146, 575718, 622908, 730719, 863577, 974292, 1055483, 1151436, 1461438, 1727154, 2110966, 2922876, 3166449, 3454308, 4221932, 6332898, 9499347, 12665796, 18998694, 37997388]

約数ペア:

[(1, 37997388), (2, 18998694), (3, 12665796), (4, 9499347), (6, 6332898), (9, 4221932), (11, 3454308), (12, 3166449), (13, 2922876), (18, 2110966), (22, 1727154), (26, 1461438), (33, 1151436), (36, 1055483), (39, 974292), (44, 863577), (52, 730719), (61, 622908), (66, 575718), (78, 487146), (99, 383812), (117, 324764), (121, 314028), (122, 311454), (132, 287859), (143, 265716), (156, 243573), (183, 207636), (198, 191906), (234, 162382), (242, 157014), (244, 155727), (286, 132858), (363, 104676), (366, 103818), (396, 95953), (429, 88572), (468, 81191), (484, 78507), (549, 69212), (572, 66429), (671, 56628), (726, 52338), (732, 51909), (793, 47916), (858, 44286), (1089, 34892), (1098, 34606), (1287, 29524), (1331, 28548), (1342, 28314), (1452, 26169), (1573, 24156), (1586, 23958), (1716, 22143), (2013, 18876), (2178, 17446), (2196, 17303), (2379, 15972), (2574, 14762), (2662, 14274), (2684, 14157), (3146, 12078), (3172, 11979), (3993, 9516), (4026, 9438), (4356, 8723), (4719, 8052), (4758, 7986), (5148, 7381), (5324, 7137), (6039, 6292)]