102878412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7247}}^1$

素因数の和:7287

約数の個数: 72

約数和(自身を含む): 297110016

約数和(自身を除く): 194231604

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 7247, 14196, 14494, 21741, 28988, 43482, 50729, 86964, 94211, 101458, 152187, 188422, 202916, 282633, 304374, 376844, 565266, 608748, 659477, 1130532, 1224743, 1318954, 1978431, 2449486, 2637908, 3674229, 3956862, 4898972, 7348458, 7913724, 8573201, 14696916, 17146402, 25719603, 34292804, 51439206, 102878412]

約数ペア:

[(1, 102878412), (2, 51439206), (3, 34292804), (4, 25719603), (6, 17146402), (7, 14696916), (12, 8573201), (13, 7913724), (14, 7348458), (21, 4898972), (26, 3956862), (28, 3674229), (39, 2637908), (42, 2449486), (52, 1978431), (78, 1318954), (84, 1224743), (91, 1130532), (156, 659477), (169, 608748), (182, 565266), (273, 376844), (338, 304374), (364, 282633), (507, 202916), (546, 188422), (676, 152187), (1014, 101458), (1092, 94211), (1183, 86964), (2028, 50729), (2366, 43482), (3549, 28988), (4732, 21741), (7098, 14494), (7247, 14196)]