128607336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12491}}^1$

素因数の和:12527

約数の個数: 96

約数和(自身を含む): 409237920

約数和(自身を除く): 280630584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 12491, 24982, 37473, 49964, 74946, 99928, 112419, 137401, 149892, 162383, 224838, 274802, 299784, 324766, 412203, 449676, 487149, 549604, 649532, 824406, 899352, 974298, 1099208, 1236609, 1299064, 1461447, 1648812, 1786213, 1948596, 2473218, 2922894, 3297624, 3572426, 3897192, 4946436, 5358639, 5845788, 7144852, 9892872, 10717278, 11691576, 14289704, 16075917, 21434556, 32151834, 42869112, 64303668, 128607336]

約数ペア:

[(1, 128607336), (2, 64303668), (3, 42869112), (4, 32151834), (6, 21434556), (8, 16075917), (9, 14289704), (11, 11691576), (12, 10717278), (13, 9892872), (18, 7144852), (22, 5845788), (24, 5358639), (26, 4946436), (33, 3897192), (36, 3572426), (39, 3297624), (44, 2922894), (52, 2473218), (66, 1948596), (72, 1786213), (78, 1648812), (88, 1461447), (99, 1299064), (104, 1236609), (117, 1099208), (132, 974298), (143, 899352), (156, 824406), (198, 649532), (234, 549604), (264, 487149), (286, 449676), (312, 412203), (396, 324766), (429, 299784), (468, 274802), (572, 224838), (792, 162383), (858, 149892), (936, 137401), (1144, 112419), (1287, 99928), (1716, 74946), (2574, 49964), (3432, 37473), (5148, 24982), (10296, 12491)]