7431996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 20998656

約数和(自身を除く): 13566660

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 61, 66, 71, 78, 122, 132, 142, 143, 156, 183, 213, 244, 284, 286, 366, 426, 429, 572, 671, 732, 781, 793, 852, 858, 923, 1342, 1562, 1586, 1716, 1846, 2013, 2343, 2379, 2684, 2769, 3124, 3172, 3692, 4026, 4331, 4686, 4758, 5538, 8052, 8662, 8723, 9372, 9516, 10153, 11076, 12993, 17324, 17446, 20306, 25986, 26169, 30459, 34892, 40612, 47641, 51972, 52338, 56303, 60918, 95282, 104676, 112606, 121836, 142923, 168909, 190564, 225212, 285846, 337818, 571692, 619333, 675636, 1238666, 1857999, 2477332, 3715998, 7431996]

約数ペア:

[(1, 7431996), (2, 3715998), (3, 2477332), (4, 1857999), (6, 1238666), (11, 675636), (12, 619333), (13, 571692), (22, 337818), (26, 285846), (33, 225212), (39, 190564), (44, 168909), (52, 142923), (61, 121836), (66, 112606), (71, 104676), (78, 95282), (122, 60918), (132, 56303), (142, 52338), (143, 51972), (156, 47641), (183, 40612), (213, 34892), (244, 30459), (284, 26169), (286, 25986), (366, 20306), (426, 17446), (429, 17324), (572, 12993), (671, 11076), (732, 10153), (781, 9516), (793, 9372), (852, 8723), (858, 8662), (923, 8052), (1342, 5538), (1562, 4758), (1586, 4686), (1716, 4331), (1846, 4026), (2013, 3692), (2343, 3172), (2379, 3124), (2684, 2769)]