23923090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 24339950

約数列:

[1, 2, 5, 10, 19, 37, 38, 41, 74, 82, 83, 95, 166, 185, 190, 205, 370, 410, 415, 703, 779, 830, 1406, 1517, 1558, 1577, 3034, 3071, 3154, 3403, 3515, 3895, 6142, 6806, 7030, 7585, 7790, 7885, 15170, 15355, 15770, 17015, 28823, 30710, 34030, 57646, 58349, 64657, 116698, 125911, 129314, 144115, 251822, 288230, 291745, 323285, 583490, 629555, 646570, 1259110, 2392309, 4784618, 11961545, 23923090]

約数ペア:

[(1, 23923090), (2, 11961545), (5, 4784618), (10, 2392309), (19, 1259110), (37, 646570), (38, 629555), (41, 583490), (74, 323285), (82, 291745), (83, 288230), (95, 251822), (166, 144115), (185, 129314), (190, 125911), (205, 116698), (370, 64657), (410, 58349), (415, 57646), (703, 34030), (779, 30710), (830, 28823), (1406, 17015), (1517, 15770), (1558, 15355), (1577, 15170), (3034, 7885), (3071, 7790), (3154, 7585), (3403, 7030), (3515, 6806), (3895, 6142)]